00610naa#a2200169#i#450# EN\\bibl\70350 20241124181107.7 2074-1618 20231016b2023####ek#y0engy0150####ca RU WAYS TO IMPROVE MATHEMATICAL EDUCATION IN UNIVERSITIES OF EMERCOM OF RUSSIA Journal article Saint-Petersburg Saint-Petersburg University of State Fire Service of Emercom of Russia 2023 5 с. Journal article local Практические методы обучения. 371.38 Trophimets Elena N. journals.igps.ru