00616naa#a2200169#i#4500001002200000005001700022011001400039100004100053102000700094200010900101210005100210215001000261608002700271675010000298700003300398856001500431EN\INFRA-M\bibl\4542020241012182424.6##a2500-0489##a20210728b2021####ek#y0engy0150####ca##aRU1#aDiscussion of Possibilities of Experimental Gas Engine Machines Development for LoggingeJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2021##a5 с.##aJournal article2local##aОбщие вопросы математических и естественных наук. 50#1aPiskunovgMaxim Anatol'evich4#anaukaru.ru