List of Articles Ecological risk assessment Open Access Article Abstract Page Full-Text 1 - Ecological risk assessment and source identification of heavy metals including lead, arsenic, cadmium and zinc in surface water and sediments from Gheshlagh river, Sanandaj Faranak Faghiri Delnia Hajiahmadi Jamil Amanollahi Farshid Ghorbani 10.22034/jest.2019.14536 Open Access Article Abstract Page Full-Text 2 - Identification of Key Sustainable Development Strategies for Wetland Ecosystems by Stressors Risk Analysis Nahid Mohebbi Jafar Nouri Nematollah Khorasani Borhan Riazi