SYAHRIR; FATMAWATI. Factors Related to Elderly Anxiety in Health Problems in the Working Area of the Antara District Health Center. Jurnal Penelitian Pendidikan IPA, [S. l.], v. 9, n. 7, p. 5429–5435, 2023. DOI: 10.29303/jppipa.v9i7.3949. Disponível em: https://jppipa.unram.ac.id/index.php/jppipa/article/view/3949. Acesso em: 23 jul. 2024.