Pakaya, Rosbin, Oktia Woro Kasmini Handayani, Soegiyanto KS, and Sulaiman Sulaiman. “The Potential of Natural Source for The Development of Sport Tourism in Bone Bolango Regency”. International Conference on Science, Education, and Technology 9, no. 1 (September 8, 2023): 653–656. Accessed May 15, 2024. https://proceeding.unnes.ac.id/ISET/article/view/2490.