PĂUNA R-D, ȘERBAN RT, POP S. Supervised vs. Unsupervised Training: A Comparative Analysis of Push-up, Sit-up, and Squat Improvements. Studia UBB Educatio Artis Gymn. [Internet]. 2026 Mar. 30 [cited 2026 Apr. 9];71(1):63-74. Available from: https://studia.reviste.ubbcluj.ro/index.php/subbeducatio/article/view/10209