%0 Journal Article %T AN INTEGRATED APPROACH TO THE RESEARCH OF FIRE EXTINGUISHING POWDER AGENTS DURING FIRES EXAMINATION %A Princeva, M.Y. %A Pariyskaya, A.Y. %A Mokryak, A.V. %K fire extinguishing powder agents, fire extinguishing compositions, elemental analysis, morphological analysis, infrared spectroscopy, X-ray fluorescence analysis, X-ray phase analysis, scanning electron microscopy, infrared spectroscopy, fire-technical examination %J MONITORING AND EXPERTISE IN SAFETY SYSTEM %D 2024 %N 2024 %P 10 %I Saint-Petersburg University of State Fire Service of Emercom of Russia