%0 Journal Article %T STUDY OF THE EFFICIENCY OF APPLICATION OF A MOBILE POLYGON TO INCREASE THE PROFESSIONAL LEVEL OF FIRE DIVISIONS %A Korolev, D.S. %A Russkikh, D.V. %A Kalach, A.V. %K efficiency, rescuers, extinguishing fires, work in an unsuitable environment, level of physical development %J Problems of risk management in the technosphere %D 2024 %N 2024 %P 10 %I Saint-Petersburg University of State Fire Service of Emercom of Russia