00707naa#a2200169#i#450# EN\\bibl\99907 20250707044420.1 2686-7788 20250624b2025####ek#y0engy0150####ca RU MODELING OF DECOMPOSITION OF LUMINESCENCE SPECTRA OF CATALYSTS Journal article Angarsk Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University» 2025 3 с. Journal article local Санитарная техника. Санитарно-технические сооружения. Водоснабжение. 628 Chistoforova Natal'ya Vasil'evna angtu.editorum.ru