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• rahiminejad.zahra Experimental Study of Discharge Doefficient of the Groove upstream of Concrete-Face Rockfill Dam (using Hydraulic Models) [ Vol.10, Issue 4 - Summer Year 1400]
• Ramezani Etedali.Hadi Study of salinity distribution in cultivated soil profile under drip irrigation [ Vol.10, Issue 2 - Winter Year 1399]
• Ramezani Moghaddam.javad Determination of Homogeneous Hydrological Regions for Estimating Runoff in Ungauged Catchments Using Cluster Analysis (Case Study: Ardabil Province) [ Vol.10, Issue 2 - Winter Year 1399]
• Rezaei.Vafa Increasing the water discharge coefficient of piano key weirs using physical models [ Vol.10, Issue 3 - Spring Year 1400]
• Rezaie.Hossien Application of the Nested Copula Functions for Analysis of Four variate of Meteorological Droughts (Case Study: West of Iran) [ Vol.10, Issue 1 - Autumn Year 1399]
• Rostamkhani.Golnaz Evaluation of physical and biological soil quality using spectroscopy in agricultural lands of Zanjan province [ Vol.10, Issue 1 - Autumn Year 1399]