01105naa#a2200277#i#4500001001500000005001700015011001400032100004100046101000800087102000700095200011700102210005800219215001000277608002700287675006400314686007300378686005300451686004300504686005000547686007500597700003500672700003400707700003200741700003300773856002100806EN\\bibl\3158320240513115257.1##a2073-1574##a20190225b2019####ek#y0engy0150####ca0#aRUS##aRU1#aAUTOMATING THE METHOD OF CALCULATING NATURAL FREQUENCY OF PROPELLER SHAFT TRANSVERSE VIBRATIONSeJournal article1#aAstrakhancAstrakhan State Technical Universityd2019##a7 с.##aJournal article2local##a. [629.5.035-233.1:534.011]:[621.3.018.411.001.24:004]zRUS##aОбщие вопросы электротехники. 45.012grnti##aДвигателестроение. 55.422grnti##aСудостроение. 55.452grnti##aВодный транспорт. 73.342grnti##aТеплоэнергетика. Теплотехника. 44.312grnti#1aAbacharaevgIbragim Musaevich #1aBulgakovgVladimir Pavlovich #1aKushnergGuriy Alekseevich #1aMamontovgVictor Andreevich 4#avestnik.astu.org