List of Articles Statistical distribution Open Access Article Abstract Page Full-Text 1 - Estimation and Analysis the mean flood discharge using the method of Regional flood Analysis in the area Kheirroud in nowshahr up to sardabrud in chalous M.R Servati جمشید Jedari Kia Bozorgmehr Open Access Article Abstract Page Full-Text 2 - Effect Of Early Autumn Frost and Late Spring Frost On Grain Cultivation in Karadj City Hossein Mohammadi Majid Gozalkhoo Open Access Article Abstract Page Full-Text 3 - Characterization of some distributions by inequalities on failure rate M. Rajaei Salmasi Open Access Article Abstract Page Full-Text 4 - تحلیل فراوانی حداکثر بارندگی روزانه در گستره اقلیمی ایران عباس احمدپور حسن فتحیان پرویز حقیقت جو Open Access Article Abstract Page Full-Text 5 - Spatial and temporal trend analysis of discharge and water quality, Case study: Chamriz-Pol Khan reach of Kor river هما رزمخواه Vida Pasandi Pour Alireza Fararouie Amin Rostami Ravari 10.30495/wej.2024.31165.2370