TY JOUR TI A Study on Virtual Simulator-Based Learning to Develop Electric Train Drivers’ Skills KW virtual simulators KW VR technologies KW driver training KW railway transport KW safety KW training efficiency JO Intellectual Technologies on Transport AU Lyapunov, V.E. AU Gil'vanov, R.G. AU Davydova, D.. AU Sergeyeva, D.V. PY 2025 IS 0 PB FSBEI HE "Emperor Alexander I St. Petersburg State Transport University"