Hamdani, D. P., & Indirawati, S. M. (2025). Relationship between Livestock Pen Sanitation, Fly Density, Well Conditions, and Diarrhea Incidence in Aek Banir Village, Panyabungan District. Jurnal Kesehatan, 18(3), 312–325. https://doi.org/10.23917/jk.v18i3.11687