List of Articles آب های سطحی Open Access Article Abstract Page Full-Text 1 - Investigation the origin of Arsenic contamination in soil and agricultural products of Hashtrood city, East Azarbaijan Province Azita Behbahaninia Babak Nassiri 10.22034/jest.2018.26724.3568 Open Access Article Abstract Page Full-Text 2 - 1 کورش حکیم پور محمود شریعت Open Access Article Abstract Page Full-Text 3 - Evaluation of indicators of remote sensing measurement in quantitative and qualitative studies of surface water with Landsat-8 satellite images (Case study: South of Khuzestan province) Seyed Reza Mir Alizadehfard Shahrooz Mansouri Open Access Article Abstract Page Full-Text 4 - Determination of residual concentrations of organophosphorus pesticides in surface and groundwater sources supplying drinking water of Tehran city سهراب Imani E. Dezfouli Shila Goldasteh reza vafaie K. Larijani