Martínez Martínez J, de los Reyes-Corcuera M, Borrell-Lizana V, Pastor-Vicedo JC. Assessment of the physical condition levels of schoolchildren aged 11-12 years, through the application of the ALPHAFITNES Battery. sportk [Internet]. 2018 Sep. 24 [cited 2026 Mar. 14];7(2):37-42. Available from: https://revistas.um.es/sportk/article/view/343211