List of Articles Leq Open Access Article Abstract Page Full-Text 1 - Comparison some of the mineral elements several species plant with the required level of Fashandi race ram (case study: Taleghan ranges) Hossein Arzani mahmoud hamidian Hossein Azarnivand Mohammad Ali Zare Chahouki Open Access Article Abstract Page Full-Text 2 - Study of noise pollution in workshops and noise making jobs in Zone 3 of District 12 of Tehran (Bazar Bozorg) using GIS Fatemeh Hassani Parvin Nasiri Mohammadreza Monnazam 10.22034/jest.2017.10698 Open Access Article Abstract Page Full-Text 3 - The Time of Sa‘di and His Works in Khāleq Mirzāzādeh’s Research A’zam Khoday Dādof Open Access Article Abstract Page Full-Text 4 - مسیریابی خطوط لوله در سیستم های انتقال آب (از سد طالقان تا شهر جدید هشتگرد) با کاربرد و مقایسه روش های تحلیل سلسله مراتبی و شبکهای سعید قره حسن لو مهدی عربی حمید قره حسن لو Open Access Article Abstract Page Full-Text 5 - Comparing the efficiency of WARSEM and WEPP Road models in investigating the effect of road construction on the amount of erosion and sedimentation Seyed Majid Reza Hosseini Mofrad Hassan Ahmadi Ali Akbar Mehrabi Baharak Motamedvaziri Open Access Article Abstract Page Full-Text 6 - Evaluation of Global Economic Productivity Shocks on Iran's Agricultural Production: Application of Multiregioal Computable General Equilibrium A.M Jalayi مهدی Nejati مینا Javadinia