List of Articles عوامل فیزیکوشیمیایی Open Access Article Abstract Page Full-Text 1 - Identify Diatoma Genus and Study of Physicochemical factors in their distribution Fatemeh Jamallou Taher Nejad sattari Open Access Article Abstract Page Full-Text 2 - Study on Macrobiotic Community Structure as Pollution Indicators in Jarahi River (From Saied Ashore tomb to enter Shadegan city) Shaghayagh Mombaini S .Mohammad Bagher Nabavi Open Access Article Abstract Page Full-Text 3 - Correlation of biotic and abiotic parameters by principal component analysis method in the southern region of the Caspian Sea smv farabi