ÇALIŞKAN, A.; ARDAHAN, F. Developing The Motivational Factor Scale for Participating in Ultra Marathon. International Journal of Holistic Health, Sports and Recreation , [S. l.], v. 1, n. 1, p. 1–16, 2022. DOI: 10.5281/zenodo.7489962. Disponível em: https://holisticrecreation.com/index.php/pub/article/view/9. Acesso em: 2 mar. 2024.