List of Articles Arsenic Open Access Article Abstract Page Full-Text 1 - Investigation of Pollution of Water Resources and Pollution Zoning in the Saroq Watershed (West Azerbaijan Province) Shahsavari Gholam Abbas Fanaei Kheirabad فرهاد اسدیان Open Access Article Abstract Page Full-Text 2 - Source and health risk assessment of arsenic in the water resources of Takab mining area N. Heydarian