Productivity and Business Analysis of Knife Fish Amplang Processing In Samarinda (The Case Study on UD. AMPLANG JUANDA). Jurnal Pembangunan Perikanan dan Agribisnis, [S. l.], v. 3, n. 1, p. 1–12, 2016. DOI: 10.30872/jppa.v3i1.162. Disponível em: https://jppa.fpik.unmul.ac.id/index.php/ojs/article/view/162. Acesso em: 9 sep. 2025.