00569naa#a2200169#i#450# EN\\bibl\68754 20241124120834.7 2307-7476 20170925b2017####ek#y0engy0150####ca RUS RU THE USE OF INFORMATION TECHNOLOGIES MATHEMATICAL MODELING IN THE UNIVERSITIES OF EMERCOM OF RUSSIA Journal article Saint-Petersburg Saint-Petersburg University of State Fire Service of Emercom of Russia 2017 4 с. Journal article local Trophimets E N journals.igps.ru