Vishwanathan, Megha, Mika Manninen, Sophie Waller, Marlyse Sifre, Ellen E. Evans, and Sami Yli-Piipari. “Effect of Psychological Need-Supportive Summer Camp: FIT-Dawg Girls Summer Camp”. International Journal of Physical Education, Fitness and Sports 8, no. 2 (June 19, 2019): 51–63. Accessed May 3, 2024. https://ijpefs.org/index.php/ijpefs/article/view/260.