00643naa#a2200181#i#4500001002200000003001700022005001700039011001400056100004100070102000700111200009700118210005100215215001000266608002700276675010000303700001900403856003900422EN\INFRA-M\bibl\39510/en/manage/index20250322062800.6##a2500-0489##a20200918b2020####ek#y0engy0150####ca##aRU1#aThe need for restrictions, with mathematical description physical processeseJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2020##a6 с.##aJournal article2local##aОбщие вопросы математических и естественных наук. 50#1aMal'cevgA. D.4#atest.editorum.ruu/en/manage/index