00855naa#a2200229#i#450# EN\\bibl\4562 /en/manage/index 20250407061140.1 20201228b2020####ek#y0engy0150####ca RU MODELING OF SOUND INSULATION OF A ROOM Conference article/thesis Blagoveschensk Far Eastern Scientific Center of Physiology and Pathology of Respiration 2020 2 с. Прикладные математика и физика. 03.04.01 local Conference article/thesis local Физика. 53 Физика. 223 bbk Физико-математические науки. 61 tbk Акустика. 29.37 grnti Bushmanov Aleksandr V Tolkachev A O test.editorum.ru /en/manage/index