%0 Journal Article %T %A Galyavetdinovnov, N.R. %A Tikhomirova, M.A. %A Midukov, N.P. %A Kurov, V.S. %A Salmanov, A.R. %K экстракт, хвоя, отходы, extract, needles, wastes %J Herald of Technological University %D 2025 %N 17 %P 2 %I Kazan National Research Technological University