Priyanto, Nanang, TRI WIJI NURANI, and Iin Solihin. “Surveillance of Shark Species Utilization at the Cilacap Ocean Fishing Port(Indonesia) Using a Systems Approach”. Marine Fisheries : Journal of Marine Fisheries Technology and Management 17, no. 1 (May 22, 2026): 53–69. Accessed June 6, 2026. https://journal.ipb.ac.id/index.php/jpsp/article/view/63489.