00639naa#a2200205#i#450# EN\INFRA-M\bibl\12514 /en/manage/index 20250531074545.6 1998-0744 20160617b2016####ek#y0engy0150####ca RUS RU Study of the Rotational Motion of a Rigid Body in Profile School Elective Courses Journal article Moscow INFRA-M Academic Publishing LLC. 2016 5 с. Journal article local Kharybina I. Novikova Tatyana Gennad'evna Novikov Aleksandr test.editorum.ru /en/manage/index