00633naa#a2200181#i#450# EN\\bibl\100121 20250704030351.5 2686-7788 20250624b2025####ek#y0engy0150####ca RU FIRE SAFETY IN EDUCATIONAL INSTITUTIONS Journal article Angarsk Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University» 2025 3 с. Journal article local Точная механика. 681 Podvarkova Tat'yana Aleksandrovna Katul'skiy Yuriy Natanovich angtu.editorum.ru