Muhammad Habib Auliya, Ruben Situmorang, Micky Tanoto, Kuandi Chandra, and Roseline. “Determinants of Tourist Satisfaction at Lake Toba Destination: Landscape Beauty, Local Atmosphere, and Memorable Experiences”. Jurnal Price : Ekonomi Dan Akuntasi, vol. 4, no. 02, July 2026, pp. 140-9, https://ejournal.seaninstitute.or.id/index.php/jecoa/article/view/8880.