00651naa#a2200181#i#450# EN\ACADEMUS PUBLISHING\bibl\2762 20240719051829.5 20121124b2012####ek#y0engy0150####ca RU APPLICATION OF ACOUSTIC METHODS IN RESEARCHES OF THE BOTTOM SEDIMENT DYNAMICS Conference article/thesis San Francisco Academus Publishing 2012 4 с. Conference article/thesis local Общие вопросы экономических наук. 06.01 grnti Divinskiy Boris Vasil'evich Gryune I. I. Kos'yan R. D. academuspub.com