Yanuartono, Y., Ramandani, D., Nururrozi, A., & Indarjulianto, S. (2022). Importance of Colostrum for Calf Health and development: A brief review. Jurnal Sain Peternakan Indonesia, 17(1), 1–13. https://doi.org/10.31186/jspi.id.17.1.1-13