Siahaan, Lasma Melinda, et al. “Strategic Optimization of Captured Fisheries Value-Added in Coastal Sumatra: Integrating Downstreaming and Cold Chain Infrastructure : Optimalisasi Strategis Nilai Tambah Perikanan Tangkap Di Pesisir Sumatera: Mengintegrasikan Hilirisasi Dan Infrastruktur Rantai Dingin”. AQUACOASTMARINE: Journal of Aquatic and Fisheries Sciences , vol. 5, no. 2, Nov. 2026, pp. 106-18, doi:10.32734/jafs.v5i2.24472.