Martoyo, Anang, Neneng Rachmalia Feta, Rika Astuti, and Siti Nuryati. 2026. “Digital Marketing Strategy for Sustainable Ecotourism Development: A BCG Matrix Analysis to Support SDG 8 and SDG 11”. Journal of Current Studies in SDGs 2 (2): 178. https://doi.org/10.63230/jocsis.2.2.178.