Development of combined working organ for graded subsurface tillage - PDF (Russian)
Copyright (c) 2016 Bozhko I.V., Parkhomenko G.G., Gromakov A.V., Kambulov S.I., Rykov V.B.

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Регистрационный номер и дата принятия решения о регистрации СМИ: ПИ № ФС 77 - 81900 выдано 05.10.2021.