KEBERLANJUTAN USAHA PENANGKAPAN PURSE SEINE DI PEKALONGAN DITINJAU DARI ASPEK EFISIENSI USAHA: Purse Seiners Fishing Sustainability at Pekalongan : An Overview of Technical Efficiency Aspect. Akuatik: Jurnal Sumberdaya Perairan, [S. l.], v. 11, n. 2, p. 7–13, 2018. DOI: 10.33019/akuatik.v11i2.238. Disponível em: https://www.journal.ubb.ac.id/index.php/akuatik/article/view/238. Acesso em: 10 jul. 2026.