TY JOUR TI RESEARCH OF FIRE EXTINGUISHING PROPERTIES OF DEGASING AND DECONTAMINATION MEANS KW fire extinguishing effect KW sulfonol KW critical micelle concentration KW gas-filled foam JO NATURAL AND MAN-MADE RISKS (PHYSICO-MATHEMATICAL AND APPLIED ASPECTS) AU Meshcheryakov, I.V. AU Konstantinova, A.S. PY 2025 IS 2025 PB Saint-Petersburg University of State Fire Service of Emercom of Russia