Investigation of influence hypoxic-hypercapnic training of cardiovascular system of student’s of kaznu named by al-Farabi. Eurasian Journal of Ecology, [S. l.], v. 40, n. 1/2, 2016. Disponível em: https://bulletin-ecology.kaznu.kz/index.php/1-eco/article/view/606. Acesso em: 13 jul. 2026.