00691naa#a2200181#i#450# EN\INFRA-M\bibl\48090 /en/manage/index 20240924033418.2 2500-0489 20211228b2021####ek#y0engy0150####ca RU An integrative problem as a functional checking of the level of formation of predicted skills in descriptive geometry Journal article Moscow INFRA-M Academic Publishing LLC. 2021 7 с. Journal article local Общие вопросы математических и естественных наук. 50 Vereschagina T. A. test.editorum.ru /en/manage/index