br Tarigan, M. H., A. Prayoga, and A. Y. Sianipar. “Sosialisasi Dagusibu Obat Dan Pengenalan Pencegahan Diare Di HKBP Koserna Medan”. Jurnal Abdimas Mutiara, vol. 4, no. 1, Feb. 2023, pp. 134-6, https://e-journal.sari-mutiara.ac.id/index.php/JAM/article/view/3710.