Delidou Ε.; Matsouka Ο.; Veneti Χ.; Diggelidis Ν. The Contribution of Schoolyard in Physical Activity of Pupils of 6th Grade Primary School during Recess. Inquiries in Physical Education and Sport, [S. l.], v. 11, n. 1, p. 52–64, 2013. Disponível em: https://journals.lib.uth.gr/index.php/inquiries/article/view/1394. Acesso em: 11 may. 2024.