MU’ARIFIN, M.; NURHASAN, N.; SUROTO, S. Model-based collaborative for professionalism of sports and health physical education teachers in Indonesia?. Pegem Journal of Education and Instruction, [S. l.], v. 12, n. 2, p. 10–17, 2022. DOI: 10.47750/pegegog.12.02.02. Disponível em: https://pegegog.net/index.php/pegegog/article/view/1460. Acesso em: 30 jun. 2022.