00712naa#a2200181#i#4500001001500000005001700015011001400032100004100046101000800087102000700095200011000102210012300212215001000335608002700345675011500372700002100487856002200508EN\\bibl\5363220241126140209.2##a1992-8181##a20190925b2019####ek#y0engy0150####ca0#aRUS##aRU1#aFeatures of use and operation of the echo sounder in the arctic seas on ARC7 LNG carriereJournal article1#aNovorossiyskcBudget Educational Institution of Higher Education “Admiral Ushakov State Maritime University”d2019##a6 с.##aJournal article2local##aЭксплуатационные характеристики систем и приборов. 629.5.058zRUS#1aTulchinskiygV V4#aaumsu.editorum.ru