TY JOUR TI Mathematical Modeling of an Additional Shunt Zone in Track Circuits With a Potential Receiver: Algorithm and Calculations KW track circuit KW mathematical modeling KW algorithm KW options KW shunt KW shunt zone KW potential receiv JO Intellectual Technologies on Transport AU Aliev, M.M. AU Tohirov, E.T. AU Aliev, R.M. PY 2024 IS 0 PB FSBEI HE "Emperor Alexander I St. Petersburg State Transport University"