Sakul, S., Rotinsulu, M. D., Tangkere, E. S., Hadju, R., & Utiah, W. (2023). Pengamatan Kerusakan Kulit Sapi Di Kota Bitung. Jurnal Sains Peternakan, 11(1), 58–62. https://doi.org/10.21067/jsp.v11i1.8803