“PENINGKATAN PENGETAHUAN DAN KETERAMPILAN DOKTER KECIL UKS SDN 013 RENGAT BARAT KABUPATEN INDRAGIRI HULU”. PITIMAS: Journal of Community Engagement in Health 4, no. 3 (June 19, 2023). Accessed January 10, 2026. https://jurnal.polkesri.ac.id/index.php/PITIMAS/article/view/359.