00637naa#a2200193#i#450# EN\\bibl\81776 20241108205746.5 2412-9186 20150325b2015####ek#y0engy0150####ca ENG RU Point machines control in computer systems of hump interlocking Journal article Saint-Petersburg FSBEI HE "Emperor Alexander I St. Petersburg State Transport University" 2015 11 с. Journal article local Меры безопасности. Сигналы. 656.25 ENG Nikitin A B Kovkin A N atjournal.ru