Riniwati, Harsuko, Nuddin Harahab, and T. Yohana Carla. “Analysis of Indonesian Crab Export Competitiveness in International Market”. International Review of Management and Marketing 7, no. 5 (December 8, 2017): 23–27. Accessed April 25, 2024. https://econjournals.com/index.php/irmm/article/view/5576.