00684naa#a2200205#i#450# EN\\bibl\102944 20250814200404.4 3034-4689 20250807b2025####ek#y0engy0150####ca RU LUMINESCENT PROPERTIES OF ALUMINUM OXIDE SYSTEMS CONTAINING RARE EARTH ELEMENTS OBTAINED BY ELECTROCHEMICAL METHOD Journal article Kazan Kazan National Research Technological University 2025 4 с. Journal article local Kashfrazyeva L. I. Petrova E. V. Dresvyannikov Aleksandr Fedorovich Galyametdinov Yurij Gennad'evich vestniktu.ru