“THE TRAINING GROUP OF LONG-DISTANCE RUNNERS TO IMPROVE THEIR TRAINING PROCESSES”, Amer. Jour. of Peda. and Educ. Rese., vol. 34, pp. 7–13, Mar. 2025, Accessed: Jul. 02, 2026. [Online]. Available: https://mail.americanjournal.org/index.php/ajper/article/view/2757