A Comparison of Outdoor and Indoor Play in Elementary Education. Shodh Prakashan: Journal of Educational Research & Training, [S. l.], v. 1, n. 1, p. 45–49, 2025. Disponível em: https://shodhprakashan.net/index.php/spjert/article/view/27. Acesso em: 31 aug. 2026.