Ilmiyah, Z., & Rohmah, J. (2020). Characterization of Chitosan Nanoparticles from Milkfish Scales as an Alternative Preservatives of Fresh Pangas Catfish (Pangasius hypopthalmus). Medicra (Journal of Medical Laboratory Science/Technology), 3(1), 12-20. https://doi.org/10.21070/medicra.v3i1.654