Luturmas, Fabiola Bulimasena, Herdi Syam, and Maulita Maulita. “Green Marketing Mix As a Catalyst for Blue Economy Development: A Strategic Analysis in Samarinda”. Jurnal Mantik 10, no. 1 (May 30, 2026): 274-280. Accessed October 26, 2026. http://ejournal.iocscience.org/index.php/mantik/article/view/7178.