TY JOUR TI ENSURING EXPLOSION SAFETY OF RESIDENTIAL GASIFIED BUILDINGS KW natural gas KW leakage KW explosion KW window destruction JO NATURAL AND MAN-MADE RISKS (PHYSICO-MATHEMATICAL AND APPLIED ASPECTS) AU Potapova, Y.S. AU Kolesnikov, E.Y. PY 2023 IS 2023 PB Saint-Petersburg University of State Fire Service of Emercom of Russia