TY JOUR TI Diagnostics Mechanism of Low-Intensity Railway Lines on the Basis of Fuzzy Cognitive Modeling KW management of transportation processes KW low-intensity lines KW diagnostics mechanism for low-intensity railway line exploitation KW cognitive modeling KW impulse processes KW railway transport JO Transport automation research AU Kovalev, K.E. AU Novichihin, A.V. AU Sakovich, I.L. AU Bolotin, V.A. PY 2023 IS 9 PB FSBEI HE "Emperor Alexander I St. Petersburg State Transport University"