Pustovoit, V., E. Balakin, N. Maksjutov, A. Murtazin, and A. Samoylov. “CHANGE IN THE FUNCTIONAL STATUS OF EXTREME ATHLETES IN RESPONSE TO ADVERSE ENVIRONMENTAL CONDITIONS”. Human. Sport. Medicine, Vol. 22, no. S2, Dec. 2022, pp. 22-29, doi:10.14529/hsm22s203.