Alvariñas-Villaverde, Myriam, Elena Giménez-de Ory, Belén Toja-Reboredo, and Miguel González-Valeiro. “Sport Practice With Friends and Perceived Physical Competence As Predictors of Physical Activity in Adolescents”. Journal of Human Sport and Exercise 18, no. 1 (January 1, 2023): 46–58. Accessed April 16, 2024. https://www.jhse.ua.es/article/view/2023-v18-n1-sport-practice-friends-perceived-physical-competence.