Author Index

A

  • Aala, Farzad The fungal contamination of indoor pools in Sanandaj city, Iran (2017) [Volume 7, Issue 3, 2019, Pages 155-161]
  • Aali, Rahim Performance evaluation of fixed bed anaerobic baffled reactor and its upgrading by integrated electrocoagulation process for municipal wastewater treatment [Volume 7, Issue 4, 2019, Pages 260-268]
  • Abedi, Fateme Efficacy of impregnated active carbon in manganese removal from aqueous solutions [Volume 7, Issue 2, 2019, Pages 113-121]
  • Abolhasani, Mohammad Hadi Effects of nutrients on the primary production and determination of the restricting factors in primary production in the international wetland of Choghakhor (Iran) [Volume 7, Issue 2, 2019, Pages 94-100]
  • Ahmadi, Abbas Assessment of Pb, Cd, and Zn in Isfahan’s air dust during 2015-2017 (A case study: North, West, and East Stations of Isfahan) [Volume 7, Issue 1, 2019, Pages 18-24]
  • Ahmadidoost, Ghobad Kinetic study of the photocatalytic degradation of the acid blue 113 dye in aqueous solutions using zinc oxide nanoparticles immobilized on synthetic activated carbon [Volume 7, Issue 2, 2019, Pages 75-85]
  • Ahmadidoost, Ghobad Removal of phenol from aqueous solutions using persulfate-assisted, photocatalytic-activated aluminum oxide nanoparticles [Volume 7, Issue 4, 2019, Pages 203-212]
  • Akbarpour, Bahman Modelling of the loading rate in facultative wastewater stabilization ponds and the assessment of organic matter decline [Volume 7, Issue 1, 2019, Pages 53-60]
  • Akbarzadeh, Arash Modelling of the loading rate in facultative wastewater stabilization ponds and the assessment of organic matter decline [Volume 7, Issue 1, 2019, Pages 53-60]
  • Ala, Alireza Performance and health assessment of the solid waste recycling centers in Jouybar and Qaemshahr counties, Iran (2018) [Volume 7, Issue 2, 2019, Pages 131-139]
  • Alidadi, Hossein Evaluation of the corrosion and scaling potential of the drinking water sources in Neyshabur city, Iran based on stability indices (2017) [Volume 7, Issue 3, 2019, Pages 197-202]
  • Almasi, Ali Removal of azithromycin from wastewater using advanced oxidation processes (UV/H2O2) and moving-bed biofilm reactor (MBBR) by the response surface methodology (RSM) [Volume 7, Issue 4, 2019, Pages 249-259]
  • Amini, Somayeh The physicochemical characteristics of well water samples in Lavasanat region, Iran [Volume 7, Issue 3, 2019, Pages 178-186]
  • Amiri, Moslem Distribution and source identification of heavy metals in the soil surrounding Kermanshah Refinery, Iran [Volume 7, Issue 3, 2019, Pages 169-177]
  • Aqanaghad, Mohammad Performance evaluation of fixed bed anaerobic baffled reactor and its upgrading by integrated electrocoagulation process for municipal wastewater treatment [Volume 7, Issue 4, 2019, Pages 260-268]
  • Asgari, Esrafil Performance evaluation of fixed bed anaerobic baffled reactor and its upgrading by integrated electrocoagulation process for municipal wastewater treatment [Volume 7, Issue 4, 2019, Pages 260-268]
  • Azadnia, Arian Aflatoxin M1 levels in the raw milk produced by a dairy factory and the milk distribution centers in Sanandaj, Iran (2015) [Volume 7, Issue 2, 2019, Pages 101-105]

B

  • Babaei, Aliakbar Municipal solid waste characterization, quantification, and management: A case study in Shadegan International Wetland region, Iran [Volume 7, Issue 3, 2019, Pages 145-154]
  • Babaei, Ali Akbar Removal of azithromycin from wastewater using advanced oxidation processes (UV/H2O2) and moving-bed biofilm reactor (MBBR) by the response surface methodology (RSM) [Volume 7, Issue 4, 2019, Pages 249-259]
  • Babaei, Erfan Aflatoxin M1 levels in the raw milk produced by a dairy factory and the milk distribution centers in Sanandaj, Iran (2015) [Volume 7, Issue 2, 2019, Pages 101-105]
  • Baghaie, Amir Hossein Assessment of Pb, Cd, and Zn in Isfahan’s air dust during 2015-2017 (A case study: North, West, and East Stations of Isfahan) [Volume 7, Issue 1, 2019, Pages 18-24]
  • Baghaie, Amir Hossein Stimulation of corn zinc efficiency in the soil polluted with petroleum hydrocarbons and lead using Arbuscular mycorrhizal fungi and zinc oxide nanoparticles [Volume 7, Issue 3, 2019, Pages 162-168]
  • Banaee, Mahdi Metal bioaccumulation, oxidative stress, and biochemical alterations in the freshwater snail (Galba truncatula) exposed to municipal sewage [Volume 7, Issue 1, 2019, Pages 8-17]
  • Borghaee, Seyyed Mehdi Comparison of the effectiveness of natural dolomite and modified dolomite in the removal of heavy metals from aqueous solutions [Volume 7, Issue 1, 2019, Pages 61-74]

D

  • Daraei, Hiua Synthesis and characterization of chitosan-magnetic iron nanoparticles [Volume 7, Issue 2, 2019, Pages 106-112]
  • Dargahi, Abdollah Kinetic study of the photocatalytic degradation of the acid blue 113 dye in aqueous solutions using zinc oxide nanoparticles immobilized on synthetic activated carbon [Volume 7, Issue 2, 2019, Pages 75-85]
  • Dargahi, Abdollah Removal of phenol from aqueous solutions using persulfate-assisted, photocatalytic-activated aluminum oxide nanoparticles [Volume 7, Issue 4, 2019, Pages 203-212]
  • Dehestani Athar, Saeed Synthesis and characterization of chitosan-magnetic iron nanoparticles [Volume 7, Issue 2, 2019, Pages 106-112]
  • Derikvand, Ehsan Removal of azithromycin from wastewater using advanced oxidation processes (UV/H2O2) and moving-bed biofilm reactor (MBBR) by the response surface methodology (RSM) [Volume 7, Issue 4, 2019, Pages 249-259]
  • Didar, Zohreh Efficacy of impregnated active carbon in manganese removal from aqueous solutions [Volume 7, Issue 2, 2019, Pages 113-121]

E

  • Egbe, Edmund Richard Heavy metal content of the soil in the vicinity of the united cement factory in Southern Nigeria [Volume 7, Issue 2, 2019, Pages 122-130]
  • Etukudo, Maisie Henrietta Heavy metal content of the soil in the vicinity of the united cement factory in Southern Nigeria [Volume 7, Issue 2, 2019, Pages 122-130]

F

  • Fallahizadeh, Saeid Comparison of the efficiency of duckweed in heavy metal removal from aqueous solutions in combined and separate forms [Volume 7, Issue 4, 2019, Pages 225-232]

G

  • Ghahramani, Esmail Photocatalytic efficiency of molybdenum-doped zinc oxide nanoparticles in treating landfill leachate [Volume 7, Issue 1, 2019, Pages 25-31]
  • Ghahramani, Esmail Kinetic study of the photocatalytic degradation of the acid blue 113 dye in aqueous solutions using zinc oxide nanoparticles immobilized on synthetic activated carbon [Volume 7, Issue 2, 2019, Pages 75-85]
  • Ghasemi, Saeed Effects of nutrients on the primary production and determination of the restricting factors in primary production in the international wetland of Choghakhor (Iran) [Volume 7, Issue 2, 2019, Pages 94-100]
  • Ghassemi Dehnavi, Artimes Distribution and source identification of heavy metals in the soil surrounding Kermanshah Refinery, Iran [Volume 7, Issue 3, 2019, Pages 169-177]
  • Gopi, Midhun Preparation of a filter bed coupled with Mn-TiO2/ZnO nanocomposite for the treatment of micro-pollutants in municipal wastewater [Volume 7, Issue 3, 2019, Pages 187-196]
  • Goudarzi, Gholamreza Municipal solid waste characterization, quantification, and management: A case study in Shadegan International Wetland region, Iran [Volume 7, Issue 3, 2019, Pages 145-154]

H

  • Hashemzadeh, Bayram Performance evaluation of fixed bed anaerobic baffled reactor and its upgrading by integrated electrocoagulation process for municipal wastewater treatment [Volume 7, Issue 4, 2019, Pages 260-268]
  • Hassani, Amir Hessam Comparison of the effectiveness of natural dolomite and modified dolomite in the removal of heavy metals from aqueous solutions [Volume 7, Issue 1, 2019, Pages 61-74]
  • Hoseini, Mohammad-Reza A sociological study of the influential factors in environmental behaviors [Volume 7, Issue 3, 2019, Pages 140-144]
  • Hosseini, Mehdi Modelling of the loading rate in facultative wastewater stabilization ponds and the assessment of organic matter decline [Volume 7, Issue 1, 2019, Pages 53-60]
  • Hosseinipoor, Ehsan Water recovery via the removal of Cl ion and total dissolved solids using electrodialysis in Gohar Zamin Iron Ore Concentrate Plant (GIOCP): modeling and simulation [Volume 7, Issue 1, 2019, Pages 38-52]
  • H. Puttaiah, Shivaraju Preparation of a filter bed coupled with Mn-TiO2/ZnO nanocomposite for the treatment of micro-pollutants in municipal wastewater [Volume 7, Issue 3, 2019, Pages 187-196]

I

  • Imen, Zeinab Comparison of the effectiveness of natural dolomite and modified dolomite in the removal of heavy metals from aqueous solutions [Volume 7, Issue 1, 2019, Pages 61-74]

J

  • Jaafarzadeh, Nematollah Municipal solid waste characterization, quantification, and management: A case study in Shadegan International Wetland region, Iran [Volume 7, Issue 3, 2019, Pages 145-154]
  • Jalili, Davoud Municipal solid waste characterization, quantification, and management: A case study in Shadegan International Wetland region, Iran [Volume 7, Issue 3, 2019, Pages 145-154]
  • Jalilzadeh Yengejeh, Reza Removal of azithromycin from wastewater using advanced oxidation processes (UV/H2O2) and moving-bed biofilm reactor (MBBR) by the response surface methodology (RSM) [Volume 7, Issue 4, 2019, Pages 249-259]
  • Javan, Khorosh The fungal contamination of indoor pools in Sanandaj city, Iran (2017) [Volume 7, Issue 3, 2019, Pages 155-161]

K

  • Keshavarzi, Mehran Stimulation of corn zinc efficiency in the soil polluted with petroleum hydrocarbons and lead using Arbuscular mycorrhizal fungi and zinc oxide nanoparticles [Volume 7, Issue 3, 2019, Pages 162-168]
  • Khodadadi, Rouhollah Municipal solid waste characterization, quantification, and management: A case study in Shadegan International Wetland region, Iran [Volume 7, Issue 3, 2019, Pages 145-154]
  • Khoubi, Jamshid Levels of Organochlorine pesticides in human breast milk in Marivan, West of Iran [Volume 7, Issue 1, 2019, Pages 32-37]
  • K M, Anil Kumar Isolation and characterization of p-Coumaric acid from Diospyros melanoxylon medicinal plant endemic to Western Ghats, India [Volume 7, Issue 4, 2019, Pages 269-282]
  • Kohzadi, Shadi Levels of Organochlorine pesticides in human breast milk in Marivan, West of Iran [Volume 7, Issue 1, 2019, Pages 32-37]
  • Kohzadi, Shadi Aflatoxin M1 levels in the raw milk produced by a dairy factory and the milk distribution centers in Sanandaj, Iran (2015) [Volume 7, Issue 2, 2019, Pages 101-105]

L

  • Loqmani, Hozan Aflatoxin M1 levels in the raw milk produced by a dairy factory and the milk distribution centers in Sanandaj, Iran (2015) [Volume 7, Issue 2, 2019, Pages 101-105]

M

  • Majlessi, Monireh Performance and health assessment of the solid waste recycling centers in Jouybar and Qaemshahr counties, Iran (2018) [Volume 7, Issue 2, 2019, Pages 131-139]
  • Maleki, Afshin Levels of Organochlorine pesticides in human breast milk in Marivan, West of Iran [Volume 7, Issue 1, 2019, Pages 32-37]
  • Maleki, Afshin Synthesis and characterization of chitosan-magnetic iron nanoparticles [Volume 7, Issue 2, 2019, Pages 106-112]
  • Mohammadi, Elham Synthesis and characterization of chitosan-magnetic iron nanoparticles [Volume 7, Issue 2, 2019, Pages 106-112]
  • Mohammadi, Mirali A three-dimensional numerical model to estimate the fall velocity of sediment particles [Volume 7, Issue 2, 2019, Pages 86-93]
  • Mohammadi, Shadieh The type and amount of household oil consumption and the influential factors in Sanandaj city, Iran [Volume 7, Issue 1, 2019, Pages 1-7]
  • Mohebbinia, Fatemeh The fungal contamination of indoor pools in Sanandaj city, Iran (2017) [Volume 7, Issue 3, 2019, Pages 155-161]
  • Mohsenzadeh, Fariba Efficacy of Trichoderma fungal species in the removal of α-naphthol from potato dextrose agar media [Volume 7, Issue 4, 2019, Pages 233-240]
  • Moloudi, Ali Removal of perchlorate from wastewater through adsorption and reductive degradation using Ni-Fe bimetallic nanoparticles supported on modified activated carbon: A simple strategy to degrade persistent pollutants [Volume 7, Issue 4, 2019, Pages 213-224]
  • Monadi, Mohsen A three-dimensional numerical model to estimate the fall velocity of sediment particles [Volume 7, Issue 2, 2019, Pages 86-93]
  • Moosavirad, Seyed Morteza Water recovery via the removal of Cl ion and total dissolved solids using electrodialysis in Gohar Zamin Iron Ore Concentrate Plant (GIOCP): modeling and simulation [Volume 7, Issue 1, 2019, Pages 38-52]
  • Moradi, Masoud Photocatalytic efficiency of molybdenum-doped zinc oxide nanoparticles in treating landfill leachate [Volume 7, Issue 1, 2019, Pages 25-31]
  • Moradi, Mohammad Jamil Removal of phenol from aqueous solutions using persulfate-assisted, photocatalytic-activated aluminum oxide nanoparticles [Volume 7, Issue 4, 2019, Pages 203-212]
  • Moradpour, Ali Distribution and source identification of heavy metals in the soil surrounding Kermanshah Refinery, Iran [Volume 7, Issue 3, 2019, Pages 169-177]
  • Mozaffari, Parisa The type and amount of household oil consumption and the influential factors in Sanandaj city, Iran [Volume 7, Issue 1, 2019, Pages 1-7]
  • Mozaffari, Parisa The fungal contamination of indoor pools in Sanandaj city, Iran (2017) [Volume 7, Issue 3, 2019, Pages 155-161]
  • Mozhdeh, Rostam Performance and health assessment of the solid waste recycling centers in Jouybar and Qaemshahr counties, Iran (2018) [Volume 7, Issue 2, 2019, Pages 131-139]

N

  • Nadafi, Kazem Modelling of the loading rate in facultative wastewater stabilization ponds and the assessment of organic matter decline [Volume 7, Issue 1, 2019, Pages 53-60]
  • Nadimi, Hirash Aflatoxin M1 levels in the raw milk produced by a dairy factory and the milk distribution centers in Sanandaj, Iran (2015) [Volume 7, Issue 2, 2019, Pages 101-105]
  • Naghipour, Dariush Comparison of the efficiency of duckweed in heavy metal removal from aqueous solutions in combined and separate forms [Volume 7, Issue 4, 2019, Pages 225-232]
  • Najafi Tobouz-Abad, Somayeh Modelling of the loading rate in facultative wastewater stabilization ponds and the assessment of organic matter decline [Volume 7, Issue 1, 2019, Pages 53-60]
  • Nazazi, Sumrand The fungal contamination of indoor pools in Sanandaj city, Iran (2017) [Volume 7, Issue 3, 2019, Pages 155-161]
  • Noruzian, Farahnaz A sociological study of the influential factors in environmental behaviors [Volume 7, Issue 3, 2019, Pages 140-144]
  • Nsonwu-Anyanwu, Augusta Chinyere Heavy metal content of the soil in the vicinity of the united cement factory in Southern Nigeria [Volume 7, Issue 2, 2019, Pages 122-130]

O

  • Offor, Sunday Jeremiah Heavy metal content of the soil in the vicinity of the united cement factory in Southern Nigeria [Volume 7, Issue 2, 2019, Pages 122-130]
  • Opara Usoro, Chinyere Adanna Heavy metal content of the soil in the vicinity of the united cement factory in Southern Nigeria [Volume 7, Issue 2, 2019, Pages 122-130]

P

  • Parseh, Iman Municipal solid waste characterization, quantification, and management: A case study in Shadegan International Wetland region, Iran [Volume 7, Issue 3, 2019, Pages 145-154]
  • Pirestani, Niloofar Effects of nutrients on the primary production and determination of the restricting factors in primary production in the international wetland of Choghakhor (Iran) [Volume 7, Issue 2, 2019, Pages 94-100]

R

  • Rafati, Maryam The physicochemical characteristics of well water samples in Lavasanat region, Iran [Volume 7, Issue 3, 2019, Pages 178-186]
  • Ranjbar, Akram Efficacy of Trichoderma fungal species in the removal of α-naphthol from potato dextrose agar media [Volume 7, Issue 4, 2019, Pages 233-240]
  • Rasoulzadeh, Hassan Modelling of the loading rate in facultative wastewater stabilization ponds and the assessment of organic matter decline [Volume 7, Issue 1, 2019, Pages 53-60]
  • Reshadmanesh, Naser Aflatoxin M1 levels in the raw milk produced by a dairy factory and the milk distribution centers in Sanandaj, Iran (2015) [Volume 7, Issue 2, 2019, Pages 101-105]
  • Reyahi Khoram, Mahdi Upgrading of Tafresh municipal wastewater treatment plant (TMWTP) using the Modified Ludzack-Ettinger (MLE) process [Volume 7, Issue 4, 2019, Pages 241-248]
  • Rezaee, Reza Photocatalytic efficiency of molybdenum-doped zinc oxide nanoparticles in treating landfill leachate [Volume 7, Issue 1, 2019, Pages 25-31]

S

  • S, Pallavi Isolation and characterization of p-Coumaric acid from Diospyros melanoxylon medicinal plant endemic to Western Ghats, India [Volume 7, Issue 4, 2019, Pages 269-282]
  • Sadeghi, Shahram The type and amount of household oil consumption and the influential factors in Sanandaj city, Iran [Volume 7, Issue 1, 2019, Pages 1-7]
  • Sadeghi, Shahram The fungal contamination of indoor pools in Sanandaj city, Iran (2017) [Volume 7, Issue 3, 2019, Pages 155-161]
  • Saeidijam, Saeid Upgrading of Tafresh municipal wastewater treatment plant (TMWTP) using the Modified Ludzack-Ettinger (MLE) process [Volume 7, Issue 4, 2019, Pages 241-248]
  • Saifi, Mehran The type and amount of household oil consumption and the influential factors in Sanandaj city, Iran [Volume 7, Issue 1, 2019, Pages 1-7]
  • Salehzadeh, Hamze The type and amount of household oil consumption and the influential factors in Sanandaj city, Iran [Volume 7, Issue 1, 2019, Pages 1-7]
  • Salehzadeh, Hamze Aflatoxin M1 levels in the raw milk produced by a dairy factory and the milk distribution centers in Sanandaj, Iran (2015) [Volume 7, Issue 2, 2019, Pages 101-105]
  • Salehzadeh, Hamze The fungal contamination of indoor pools in Sanandaj city, Iran (2017) [Volume 7, Issue 3, 2019, Pages 155-161]
  • Salimi, Mohammad The fungal contamination of indoor pools in Sanandaj city, Iran (2017) [Volume 7, Issue 3, 2019, Pages 155-161]
  • Samarghandi, Mohammad Reza Kinetic study of the photocatalytic degradation of the acid blue 113 dye in aqueous solutions using zinc oxide nanoparticles immobilized on synthetic activated carbon [Volume 7, Issue 2, 2019, Pages 75-85]
  • Sarikhani, Ramin Distribution and source identification of heavy metals in the soil surrounding Kermanshah Refinery, Iran [Volume 7, Issue 3, 2019, Pages 169-177]
  • Sayadi, Mojtaba The physicochemical characteristics of well water samples in Lavasanat region, Iran [Volume 7, Issue 3, 2019, Pages 178-186]
  • Shahmoradi, Behzad Levels of Organochlorine pesticides in human breast milk in Marivan, West of Iran [Volume 7, Issue 1, 2019, Pages 32-37]
  • Shahsawari, Siruos The type and amount of household oil consumption and the influential factors in Sanandaj city, Iran [Volume 7, Issue 1, 2019, Pages 1-7]
  • Shekarchi, Ali Akbar Kinetic study of the photocatalytic degradation of the acid blue 113 dye in aqueous solutions using zinc oxide nanoparticles immobilized on synthetic activated carbon [Volume 7, Issue 2, 2019, Pages 75-85]
  • Shivaraju, H.P. Isolation and characterization of p-Coumaric acid from Diospyros melanoxylon medicinal plant endemic to Western Ghats, India [Volume 7, Issue 4, 2019, Pages 269-282]
  • Shokoohi, Reza Removal of phenol from aqueous solutions using persulfate-assisted, photocatalytic-activated aluminum oxide nanoparticles [Volume 7, Issue 4, 2019, Pages 203-212]
  • Shokri, Rouhollah Removal of azithromycin from wastewater using advanced oxidation processes (UV/H2O2) and moving-bed biofilm reactor (MBBR) by the response surface methodology (RSM) [Volume 7, Issue 4, 2019, Pages 249-259]
  • Soori, Mohammad Mahdi The type and amount of household oil consumption and the influential factors in Sanandaj city, Iran [Volume 7, Issue 1, 2019, Pages 1-7]
  • Soori, Mohammad Mahdi The fungal contamination of indoor pools in Sanandaj city, Iran (2017) [Volume 7, Issue 3, 2019, Pages 155-161]

T

  • Taghavimanesh, Vahid Evaluation of the corrosion and scaling potential of the drinking water sources in Neyshabur city, Iran based on stability indices (2017) [Volume 7, Issue 3, 2019, Pages 197-202]
  • Taghizadeh, Hamed A three-dimensional numerical model to estimate the fall velocity of sediment particles [Volume 7, Issue 2, 2019, Pages 86-93]
  • Taheri, Somayeh Metal bioaccumulation, oxidative stress, and biochemical alterations in the freshwater snail (Galba truncatula) exposed to municipal sewage [Volume 7, Issue 1, 2019, Pages 8-17]
  • Tajbakhsh, Gholamreza A sociological study of the influential factors in environmental behaviors [Volume 7, Issue 3, 2019, Pages 140-144]
  • Teymurlouei, Ali Modelling of the loading rate in facultative wastewater stabilization ponds and the assessment of organic matter decline [Volume 7, Issue 1, 2019, Pages 53-60]
  • Turkan, Mohammad Reza Upgrading of Tafresh municipal wastewater treatment plant (TMWTP) using the Modified Ludzack-Ettinger (MLE) process [Volume 7, Issue 4, 2019, Pages 241-248]

V

  • Vaezzadeh, Marzieh Comparison of the efficiency of duckweed in heavy metal removal from aqueous solutions in combined and separate forms [Volume 7, Issue 4, 2019, Pages 225-232]
  • Vaziri, Yaser Kinetic study of the photocatalytic degradation of the acid blue 113 dye in aqueous solutions using zinc oxide nanoparticles immobilized on synthetic activated carbon [Volume 7, Issue 2, 2019, Pages 75-85]

Z

  • Zamand, Sima Evaluation of the corrosion and scaling potential of the drinking water sources in Neyshabur city, Iran based on stability indices (2017) [Volume 7, Issue 3, 2019, Pages 197-202]
  • Zandi, Shiva Levels of Organochlorine pesticides in human breast milk in Marivan, West of Iran [Volume 7, Issue 1, 2019, Pages 32-37]
  • Zandi, Shiva Synthesis and characterization of chitosan-magnetic iron nanoparticles [Volume 7, Issue 2, 2019, Pages 106-112]
  • Zandsalimi, Yahya Photocatalytic efficiency of molybdenum-doped zinc oxide nanoparticles in treating landfill leachate [Volume 7, Issue 1, 2019, Pages 25-31]
  • Zarei, Ali Reza Removal of perchlorate from wastewater through adsorption and reductive degradation using Ni-Fe bimetallic nanoparticles supported on modified activated carbon: A simple strategy to degrade persistent pollutants [Volume 7, Issue 4, 2019, Pages 213-224]
  • Zazouli, Mohammad Ali Performance and health assessment of the solid waste recycling centers in Jouybar and Qaemshahr counties, Iran (2018) [Volume 7, Issue 2, 2019, Pages 131-139]