MOHAMMED YAHYA, Mahdi. Obstacles to the establishment of school sports activities (extracurricular) from the theoreticians of secondary school educators in Souq Ahras, Algeria. sports creativity, [S. l.], v. 11, n. 4, p. 550–569, 2025. Disponível em: https://journals.univ-msila.dz/index.php/JOSC/article/view/1456. Acesso em: 22 dec. 2025.