LDR 00542naa#a2200181#i#450# 001 EN\\bibl\68688 005 20241219144144.4 011 ## _a2307-7476 100 ## _a20160625b2016####ek#y0engy0150####ca 101 0# _aRUS 102 ## _aRU 200 1# _aTHE ISSUE OF SECURITY CROSSINGS ON THE ICE _eJournal article 210 1# _aSaint-Petersburg _cSaint-Petersburg University of State Fire Service of Emercom of Russia _d2016 215 ## _a5 с. 608 ## _aJournal article _2local 700 #1 _aGrashchenko _gE A 700 #1 _aIvanov _gA N 856 4# _ajournals.igps.ru _u