TY JOUR TI Assessment of noise levels in the St. Petersburg metro KW metro KW noise level KW vibration KW impact KW rolling stock JO Proceedings of Petersburg Transport University AU Andronov, M.A. AU Basak, E.V. AU Shahray, A.K. AU Suvorova, O.K. PY 2024 IS 21 PB FSBEI HE "Emperor Alexander I St. Petersburg State Transport University"