“Session-rpe is a valuable internal load evaluation method in beach volleyball for both genders, elite and amateur players, conditioning and technical sessions, but limited for tactical training and games: Session-RPE in beach volleyball”, Kinesiology, vol. 52, no. 01, pp. 30–38, Apr. 2020, Accessed: Aug. 19, 2025. [Online]. Available: https://ojs.srce.hr/index.php/kinesiology/article/view/8101