00677naa#a2200193#i#4500001001500000005001700015011001400032100004100046101000800087102000700095200013700102210010100239215001100340608002700351675003200378700003400410700002200444856001700466EN\\bibl\8185020250115174851.3##a2412-9186##a20170625b2017####ek#y0engy0150####ca0#aRUS##aRU1#aUsing the principle of relay-semiconductor communication for controlling points in modern hump interlocking systemseJournal article1#aSaint-PetersburgcFSBEI HE "Emperor Alexander I St. Petersburg State Transport University"d2017##a13 с.##aJournal article2local##a. 681.518.5:004.052.32zRUS#1aNikitingAleksandr Borisovich#1aKovkingAlexey N 4#aatjournal.ru