Cempena, Ida Bagus, Tri Ratnawati, and Arga Christian Sitohang. “Sustainable Tourism Marketing Strategy Using the EFINEEL Model in Coastal Communities”. IQTISHADUNA: Jurnal Ilmiah Ekonomi Kita 14, no. 1 (June 26, 2025): 157-188. Accessed July 31, 2025. https://ejournal.isnjbengkalis.ac.id/index.php/iqtishaduna/article/view/2390.