TY JOUR TI MATHEMATICAL ANALYSIS OF MAN-MADE EMERGENCIES KW fire safety KW emergency situations KW destruction KW technospheric hazards KW public safety KW mathematical analysis KW technogenic risks KW emergency forecasting JO NATURAL AND MAN-MADE RISKS (PHYSICO-MATHEMATICAL AND APPLIED ASPECTS) AU Neverov, E.N. AU Besperstov, D.A. AU Yakovlev, I.V. AU Semenov, N.V. PY 2024 IS 2024 PB Saint-Petersburg University of State Fire Service of Emercom of Russia