TY JOUR TI MANAGEMENT SUPPORT MODEL FOR THE ALLOCATION OF THE TOTAL WORKING TIME OF THE STATE FIRE SUPERVISION STAFF KW mathematical model KW working time fund KW state fire supervision KW models for unit management JO NATURAL AND MAN-MADE RISKS (PHYSICO-MATHEMATICAL AND APPLIED ASPECTS) AU Repin, S.V. AU Satin, A.P. PY 2025 IS 2025 PB Saint-Petersburg University of State Fire Service of Emercom of Russia