Effect of Killing Method and Post-Mortem Duration on the Freshness Quality of Tilapia Fish (Oreochromis Mossambicus) Fillet . (2026). Jurnal BETA (Biosistem Dan Teknik Pertanian), 11(2), 297-306. https://doi.org/10.24843/JBETA.2023.v11.i02.p07 (Original work published 2023)