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• Safari Komail.Mostafa Investigation of Hydro Geochemical Changes in Groundwater Case Study: Hamedan-Bahar Plain [ Vol.13, Issue 46 - Spring Year 1398]
• Sartipi Yarahmadi.sahar The application of multivariate statistical methods and environmental indicators in the evaluation of distribution heavy metals in riverin sediments of Dohezar River, North of Iran [ Vol.13, Issue 48 - Autumn Year 1398]
• Shabani.Ali Investigating The Effects of Rainfall on Chemical Quality of Drinking Water Sources in Northern Fars Cities During 2011-2016 [ Vol.13, Issue 46 - Spring Year 1398]
• sheikhzakariaee.jamal Investigation of Nano-particle in reduction of polymer adsorption on rock surface during reservoir flooding and reduction of optimum injected polymer concentration toward reservoir with an environmental approach [ Vol.13, Issue 46 - Spring Year 1398]
• Shirinabadi.Reza Minimization of the deviation from the optimal cut-off grades in long-term production scheduling of open pit mines by using mixed integer programming [ Vol.13, Issue 46 - Spring Year 1398]
• Shokri.Mohammad Hasan Assessment of environmental and social-economic impacts for sand mines by using cost-benefit analysis – case study [ Vol.13, Issue 48 - Autumn Year 1398]