00692naa#a2200193#i#450# EN\\bibl\53916 20250708070233.2 1992-8181 20220625b2022####ek#y0engy0150####ca RUS RU JUSTIFICATION OFTHE OPTIMAL SPEED OF THE VESSEL TAKING INTO ACCOUNT MARKET CONDITIONS AND FUEL PRICES Journal article Novorossiysk Budget Educational Institution of Higher Education “Admiral Ushakov State Maritime University” 2022 6 с. Journal article local Морское судоходство. 656.61 RUS Timchenko T N Aslanov H H aumsu.editorum.ru