TY JOUR TI Use of methane - an alternative method to reduce sulfur oxides emissions in exhaust gases KW methane KW gas fuel KW sulfur content KW dual-fuel diesel engine KW fuel system KW modernization of the main engine JO Operation of Maritime Transport AU Vladetskii, D.O. AU Temnikov, A.S. PY 2020 IS PB Budget Educational Institution of Higher Education “Admiral Ushakov State Maritime University”