00639naa#a2200181#i#450# EN\\bibl\43547 20240716103924.2 2223-4608 20210530b2021####ek#y0engy0150####ca RU Disk height ratio impact in combined tool upon roughness of ground surface Journal article Bryansk Bryansk State Technical University 2021 4 с. Journal article local Инженерное дело. Техника в целом. Транспорт. 62 Gusev Vladimir Grigorievich Sobol'kova Elizaveta Vladimirovna naukaru.ru