TORREBADELLA FLIX, Xavier. José Sánchez Somoano: A school physical education teacher between Madrid and Mexico (1887-1913). Historia y Memoria de la Educación, [S. l.], n. 8, p. 549–596, 2018. DOI: 10.5944/hme.8.2018.19280. Disponível em: https://revistas.uned.es/index.php/HMe/article/view/19280. Acesso em: 7 dec. 2025.