DIANA. Competence of Public Health Center Health Extension Officers in the Tual City Health Service Work Area. Journal of Public Health and Pharmacy, Indonesia, v. 3, n. 2, p. 29–35, 2023. DOI: 10.56338/jphp.v3i2.4246. Disponível em: https://jurnal.unismuhpalu.ac.id/index.php/jphp/article/view/4246. Acesso em: 11 oct. 2026.