@article{ author = {Mirbolooki, Hanieh, Yazdi, Mohammad, Ostovar, Fariba}, title = {Investigation of pollution index parameters in the effluent of wastewater treatment plants in industrial towns of Guilan province}, journal = {Journal of Environmental Research and Technology}, year = {2022}, volume = {6}, issue = {10}, pages = {101-109}, doi = {}, url = {https://rimag.ir/fa/Article/33516} }