00623naa#a2200181#i#450# EN\INFRA-M\bibl\38300 20240909002342.1 2500-0489 20200616b2020####ek#y0engy0150####ca RU Determining the quality of parts, assembly units and products graphic methods Journal article Moscow INFRA-M Academic Publishing LLC. 2020 7 с. Journal article local Общие вопросы математических и естественных наук. 50 Aminov A. E. Martishkin V. naukaru.ru