%0 Journal Article %T THE STUDY BY GAS-LIQUID CHROMATOGRAPHY OF THE TOTAL CONTENT OF ALKANES, ARENES AND ISOPRENOID ALKANES IN PETROLEUM PRODUCTS BEFORE AND AFTER THEIR BURNOUT IN FIRES %A Yatsenko, L.A. %K gas-liquid chromatography, internal normalization method, petroleum products, temperature exposure %J Problems of risk management in the technosphere %D 2024 %N 2023 %P 15 %I Saint-Petersburg University of State Fire Service of Emercom of Russia