00619naa#a2200193#i#450# EN\\bibl\66536 /en/manage/index 20251020210728.1 1998-8990 20140625b2014####ek#y0engy0150####ca RUS RU METHODS OF INCREASING THE SECURITY OF RAILWAY TRANSPORT IN EMERGENCIES Journal article Saint-Petersburg Saint-Petersburg University of State Fire Service of Emercom of Russia 2014 6 с. Journal article local Nefed’ev S A Nefed’ev D S fht.editorum.ru /en/manage/index