Sinaga, Merry Friendly Theresia, et al. “Evaluating Fishing Techniques and Sustainability Status of Spanish Mackerel (Scomberomorus sp.) under an Ecosystem-Based Fisheries Management Framework”. Journal of Earth Kingdom, vol. 3, no. 2, Jan. 2026, pp. 75-91, doi:10.61511/jek.v3i2.2026.2301.