Skrygin S.V., Yurchenko A.L., Galochkin P.V., Anurov V.L. Relationships between indicators of internal aggression and age categories of athletes. The problem of moral verbality in sports . TPPC [Internet]. 2024 Feb. 22 [cited 2025 Feb. 2];(1):25-7. Available from: http://tpf1610220.nichost.ru/index.php/TPPC/article/view/923