Szyman, PhD RJ, Molik, PhD B. Participation incentives among US adult, US youth, and Polish adult wheelchair basketball players. Am J of Rec Therapy [Internet]. 2012 Jul. 1 [cited 2024 Apr. 28];11(3):17-25. Available from: https://wmpllc.org/ojs/index.php/ajrt/article/view/2197