HALL LÓPEZ, Javier Arturo; OCHOA-MARTÍNEZ, Paulina Yesica; GONZÁLEZ TERRAZAS, Juan Carlos; GONZÁLEZ RAMÍREZ, José Ramiro. Duration, intensity and context of physical education classes taught by physical education teachers and undergraduate students. Sportis. Scientific Technical Journal of School Sport, Physical Education and Psychomotricity, [S. l.], v. 3, n. 1, p. 63–82, 2016. DOI: 10.17979/sportis.2017.3.1.1723. Disponível em: https://revistas.udc.es/index.php/SPORTIS/article/view/sportis.2017.3.1.1723. Acesso em: 22 jul. 2024.