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1Academic Journal
المؤلفون: M Barzegar Tabrizi, S. J Hashemi, R Karimi
المصدر: Journal of Agricultural Machinery, Vol 7, Iss 2, Pp 480-490 (2017)
مصطلحات موضوعية: draft force, polyethylene, surface modification, tillage, Agriculture (General), S1-972, Engineering (General). Civil engineering (General), TA1-2040
وصف الملف: electronic resource