Maulanan, R.S. et al. 2025. Effectiveness of water extract of mangrove fruit flour (Rhizophora mucronata) as a natural preservative in skipjack fish fillets (Katsuwonus pelamis). Applied Environmental Science. 2, 2 (Jan. 2025), 79–92. DOI:https://doi.org/10.61511/aes.v2i2.2025.1616.