Elderly healthy class: Health education program recognizing cardiorespiratory problems. Community Empowerment, [S. l.], v. 8, n. 3, p. 293–298, 2023. DOI: 10.31603/ce.7760. Disponível em: https://journal.unimma.ac.id/ce/article/view/7760. Acesso em: 19 sep. 2026.