List of Articles Open Access Article Abstract Page Full-Text 1 - Assimilative capacity of the River Karun using index NSFWQI in the rang Zergan-Kut Amir (during the 5 year) Pegah Hossieni Ali Reza Ildoromi Ali Reza Hossieni Open Access Article Abstract Page Full-Text 2 - Groundwater pollution sources and restoration techniques Afsane Shahbazi Farzad Mehrjo Open Access Article Abstract Page Full-Text 3 - Recognition, classification and waste management of shiraz oil Refinery based on RCRA method Parvin Sabet Eghlidi Hady Zarei Ghasem ali Omrani Open Access Article Abstract Page Full-Text 4 - Effect of flooding on Contamination of Agricultural Soils, with Case study Ramin Salmasi Open Access Article Abstract Page Full-Text 5 - Investigation of human population pressure on environment Case study: Masile basin of Qazvin Saeed Rashvand Jamal Mosaffaie Open Access Article Abstract Page Full-Text 6 - An overview on the behavior and physiology of sound production in fish Seyedeh Narjes Tabatabaei Mohammad Ali Nematollahi