Pramudya, A. S., Yachya, A., & Suparman, S. (2025). Effectiveness of Mangrove Kateng Leaf Extract (Avicennia lanata Ridl.) as a Natural Preservative for Fresh Vannamei Shrimp Meat (Litopenaeus vannamei). Medicra (Journal of Medical Laboratory Science/Technology), 8(1), 8-15. https://doi.org/10.21070/medicra.v8i1.1781