Research on air purification from pulverized large-tonnage tailings of non-ferrous metal ores and the possibility of their use as secondary raw materials Donayev A.E., Filin A.E., Kolesnikov A.S., Kurnosov I.Yu., Tertychnaya S.V., Nazmi M.N., Mamitova A.D., Kolesnikova O.G. https://doi.org/10.58224/2618-7183-2025-8-6-1 Скачать PDF 1-kolesnikov