Psychological-based Physical Exercise Education Model for Improving Elderly Physical Fitness. International Journal of Education in Mathematics, Science and Technology, [S. l.], v. 10, n. 1, p. 162–174, 2021. DOI: 10.46328/ijemst.2182. Disponível em: https://ijemst.com/index.php/ijemst/article/view/517. Acesso em: 22 sep. 2025.