Yu.A. Tunakova 1, S.V. Novikova 1, A.R. Shagidullin 2, V.S. Valiev 2
1Kazan National Research Technical University named after A.N. Tupolev – KAI,
RF, Kazan, K. Marks St., 10
2Research Institute for Problems of Ecology and Mineral Wealth Use of Tatarstan Academy
of Sciences, RF, Kazan, Daurskaya St., 28
E-mail: juliaprof@mail.ru, artur.shagidullin@tatar.ru
DOI: 10.33075/2220-5861-2023-3-133-140