Rachmawati, S. N., and B. D. S. Septiani. “Comparison of Proximate Composition of Tuna and Mackerel Protein Hydrolysates for Diet Development in Non-Communicable Disease”. Media Ilmiah Kesehatan Indonesia, vol. 4, no. 2, May 2026, pp. 76-82, doi:10.58184/miki.v4i2.951.