00572naa#a2200217#i#4500001001500000005001700015011001400032100004100046101000800087102000700095200002000102210006600122215001000188608002700198675008800225700000600313700000600319700000600325700000600331856001700337EN\\bibl\6109720250821054955.4##a3034-4689##a20250801b2025####ek#y0engy0150####ca0#aRUS##aRU1#eJournal article1#aKazancKazan National Research Technological Universityd2025##a1 с.##aJournal article2local##aИзготовление фейерверков. Пиротехника. 662.1zRUS#1g #1g #1g #1g 4#avestniktu.ru