TY JOUR TI The effect of Novorossiyskaya bora on ship accidents KW accident KW ship KW weather conditions KW Novorossiyskaya bora JO Operation of Maritime Transport AU Astreina, L.. AU Kondratiev, S.I. AU Shtyrkhunova, N.A. AU Murasin, M.. PY 2021 IS PB Budget Educational Institution of Higher Education “Admiral Ushakov State Maritime University”