00648naa#a2200181#i#4500001001500000005001700015011001400032100004100046102000700087200009900094210005800193215001000251608002700261675008800288700003400376700003500410856002100445EN\\bibl\4727020240723051846.2##a2073-1574##a20211118b2021####ek#y0engy0150####ca##aRU1#aOn problem of calculating longitudinal vibrations of piston engine crankshafteJournal article1#aAstrakhancAstrakhan State Technical Universityd2021##a8 с.##aJournal article2local##aИнженерное дело. Техника в целом. Транспорт. 62#1aYamaningAlexander Ivanovich #1aZhukovgVladimir Anatoljevich 4#avestnik.astu.org