Hasma, H., Ali, M., Sriasih, M., Husaefa, N., Sanjaya, E., & Zakaria, M. A. (2026). Antimicrobial Antimicrobial Properties of Pineapple Peel Extract in Beef Skin Gelatin-Based Meatball Products . Journal La Lifesci, 7(4), 312-325. https://doi.org/10.37899/journallalifesci.v7i4.5984