Radhouane B, Haroune D, Ali B, Kada B, Seddaoui C. Development of some aerobic and anaerobic indicators in under-21 footballers using hypoxic training mask during the physical preparation period. sportk [Internet]. 27 de mayo de 2023 [citado 20 de diciembre de 2024];12:20. Disponible en: https://revistas.um.es/sportk/article/view/571691