00548naa#a2200169#i#4500001001900000005001700019011001400036100004100050102000700091200013100098210004100229215001000270608002700280675002100307700003400328856001600362EN\RIOR\bibl\3962320240508175641.3##a2308-0191##a20201106b2020####ek#y0engy0150####ca##aRU1#aSIMPLE WAVES IN THE THEORY OF TWO-DIMENSIONAL WATER FLOWS AND THE SCHEME OF THEIR USE FOR FREE FLOW SPREADINGeJournal article1#aMoscowcPublishing Center RIORd2020##a3 с.##aJournal article2local##aФизика. 53#1aAleksandrovagMaria Sergeevna4#ariorpub.com