Niepokój, Jakub, Julia Kacer, Maurycy Jabłoński, Laura Kobaka, Jakub Chołast, Wiktoria Łuniewska, Jakub Kacer, Klaudia Jurga, and Marta Modrzyk. “THE RELIABILITY OF COMMERCIAL WEARABLE BIOSENSORS IN MONITORING TRAINING LOAD AND RECOVERY IN RUNNERS: A REVIEW OF CURRENT EVIDENCE”. International Journal of Innovative Technologies in Social Science 4, no. 3(51) (September 17, 2026). Accessed September 17, 2026. https://rspublisher.org/index.php/ijitss/article/view/6518.