Januário N, Colaço C, Rosado A, Ferreira V, Gil R. Students motivations for sport involvement: The effect of age, gender and school level. Motricidade [Internet]. 2012 Dec. 31 [cited 2026 Oct. 3];8(4):38-51. Available from: https://revistas.rcaap.pt/motricidade/article/view/1551