IZABELA STACHOWICZ; KACPER GRYBOŚ; MARIA WYDRA; ILONA KAMIŃSKA; ANNA ŁYSIK; KATARZYNA CIEPŁUCHA; JAKUB PRZERWA. CIRCADIAN RHYTHM AND SLEEP DISORDERS IN ATHLETES: RISK OF INJURY AND PHYSICAL PERFORMANCE - A REVIEW OF CONTEMPORARY DATA. International Journal of Innovative Technologies in Social Science, v. 6, n. 3(47), 30 Sep. 2025.