TY JOUR TI FEATURES OF THE EFFECTIVENESS OF FLAME RETARDANTS FOR WOOD KW thermal destruction KW flame retardant efficiency KW wooden structures KW fire hazard of materials KW flame retardant KW thermal impact JO Siberian Fire and Rescue Bulletin AU Tatarkin, I.N. AU Baturo, A.N. AU Martinovich, N.V. AU Korneychuk, K.A. PY 2022 IS 2022 PB FSBEE HE Siberian Fire and Rescue Academy EMERCOM of Russia