00645naa#a2200181#i#450# EN\RIOR\bibl\47597 20240430091632.2 2308-0191 20211218b2021####ek#y0engy0150####ca RU INSPECTION AND STRENGTHENING OF COASTAL AREAS, COASTS, SEAS AND RIVERS OF THE ROSTOV REGION Journal article Moscow Publishing Center RIOR 2021 4 с. Journal article local Общие вопросы математических и естественных наук. 50 Kasharin Denis Vladimirovich Kasharina Tatyana riorpub.com