00569naa#a2200181#i#450# EN\\bibl\68747 20241219184140.4 2307-7476 20170925b2017####ek#y0engy0150####ca RUS RU ON THE QUESTION OF EVALUATING THE FIRE RISK OF ADMINISTRATIVE BUILDINGS Journal article Saint-Petersburg Saint-Petersburg University of State Fire Service of Emercom of Russia 2017 6 с. Journal article local Kalinina E S Kamenev A O journals.igps.ru