Volume & Issue: Volume 18, Issue 4, January 2021 
Investigating waste management strategies in the extended producer responsibility in Iran

Pages 203-218

10.52547/envs.18.4.203

Hassan Passandideh Tashakori; Parvin Farshchi; Dariush Karimi; Seyed Masoud Monavari


Social network analysis of active organizations in the lake Urmia restoration

Pages 239-258

10.52547/envs.18.4.239

Seyed Reza Es'haghi; Yosef Hejazi; Seyed Mahmuod Hosseini; Abdolmotaleb Rezaie