SIAHANENIA, Stany Rachel; TUPAMAHU, Agustinus; LITILOLI, Halik. OPTIMIZING JULUNG-JULUNG (Hemiramphus sp.) FISHERY USING SURPLUS PRODUCTION MODELS iN EAST SERAM. Marine Fisheries : Journal of Marine Fisheries Technology and Management, [S. l.], v. 16, n. 2, p. 109–121, 2025. DOI: 10.29244/s57qn517. Disponível em: https://journal.ipb.ac.id/jpsp/article/view/64475. Acesso em: 13 jan. 2026.