00711naa#a2200193#i#4500001002200000003001700022005001700039011001400056100004100070102000700111200012000118210005100238215001000289608002700299675010000326700003200426700002100458856003800479EN\INFRA-M\bibl\44158/en/manage/index20251017211034.5##a1998-071X##a20200625b2020####ek#y0engy0150####ca##aRU1#aCalculation of Acoustic Efficiency of Exhaust Silencers for Automotive Internal Combustion EngineseJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2020##a6 с.##aJournal article2local##aОбщие вопросы математических и естественных наук. 50#1aTupovgVladimir Viktorovich#1aMatasovagO. Yu.4#afht.editorum.ruu/en/manage/index