“THE DESIGNATION AND CONSTRUCTION OF WEBGIS-BASED INFORMATION SYSTEM FOR PONGKOR NATIONAL GEOPARK TOURISM EVENT PROMOTION”. e-Jurnal Penyelidikan dan Inovasi 12, no. 5 (December 31, 2025): 131–165. Accessed October 4, 2026. https://ejpi.uis.edu.my.kuisjournal.com/index.php/ejpi/article/view/316.