KARTINI, E.; WANDRA, T.; HUTAJULU, J.; NABABAN, D.; TARIGAN, F. L. The Effect of Posyandu Basic Skills Training on Knowledge: A Quasi-Experimental Study on Health Workers at the Medan City Health Office in 2024. Journal of Pharmaceutical and Sciences, [S. l.], v. 8, n. 4, p. 2879–2890, 2025. DOI: 10.36490/journal-jps.com.v8i4.1201. Disponível em: https://journal-jps.com/new/index.php/jps/article/view/1201. Acesso em: 27 mar. 2026.