“Catch Per Unit Effort Perikanan Tuna Handline Dalam Kurun Waktu Lima Tahun Di Pelabuhan Perikanan Samudera Bitung: Catch Per Unit Effort for Handline Tuna Fisheries Within Five Years at the Bitung Ocean Fishing Port”. Journal of Capture Fisheries Science and Technology 8, no. 2 (July 12, 2023): 59–67. Accessed September 24, 2026. https://ejournal.unsrat.ac.id/v3/index.php/JITPT/article/view/48477.