List of Articles سوف حاجی طرخان Open Access Article Abstract Page Full-Text 1 - Indagate biometry and gonado somatic index in male perch Perca fluviatilis Linnaeus, 1758)in Lahijan Amirkelayeh Wetland Mohammad Vafajo Dyanati Hossein Khara Ali Bani Rezvanollah Khazemi Maryam Saemi Open Access Article Abstract Page Full-Text 2 - Determination of Hg, Pb, Zn, Cu in muscle and liver of tissue of European Perch (Perca fluviatilis) in areas of Abkenar and Sheyjan of Anzali Lagoon in spring A. Ashja Ardalan M.R. Sohrabi S. M. Mirheydari H. Abdollah Beiki Open Access Article Abstract Page Full-Text 3 - Comparison of results of 2 three-dimensional numerical models to predict the movement of oil slick from an accidental spill in the Singapore Strait J. Khoshkhoo H. Khara H. Babaei M. Pedram Jarf Open Access Article Abstract Page Full-Text 4 - Age Structure and Growth Rate of Perch (Perca fluviatils) in Lahijan Amirkelayeh Wetland محمد وفاجوی دیانتی حسین خارا علی بانی رضوان اله کاظمی مریم صائمی