Arif, A. K. D., Abidin, P. C. M., & Mantara, A. N. (2025). Development of Boki Maruru Karst Landscape Area Geotrail in Supporting Geotourim Activites in Central Halmahera Regency. JURNAL BIOSAINSTEK, 7(1), 34–44. https://doi.org/10.52046/biosainstek.v7i1.2302