DUMA LUMBAN. DUKUNGAN SOSIAL, KESEJAHTERAAN PSIKOLOGIS, DAN TINGKAT KESEPIAN LANSIA. Indonesian Journal of Health Development, [S. l.], v. 7, n. 2, p. 15–24, 2025. Disponível em: https://ejournal.upnvj.ac.id/ijhd/article/view/12261. Acesso em: 6 dec. 2025.