00646naa#a2200193#i#450# EN\\bibl\93570 20250201213804.6 2413-2527 20231101b2023####ek#y0engy0150####ca RUS RU New Horizons of Application in the Theory of Reliability of Highly Reliable Systems of the Hypothesis of N. M. Sedyakin Journal article Saint-Petersburg FSBEI HE "Emperor Alexander I St. Petersburg State Transport University" 2023 6 с. Journal article local УДК. RUS Smagin V A Soldatenko V S itt-pgups.ru