“THE THEORETICAL-METHODOLOGICAL SIGNIFICANCE OF THE STAGES OF THE MULTI-YEAR TRAINING SYSTEM IN THE SPORTS SELECTION PROCESS”, WEJMESM, vol. 4, no. 02, pp. 27–31, Feb. 2026, Accessed: May 08, 2026. [Online]. Available: https://westerneuropeanstudies.com/index.php/1/article/view/3317