Efrianti, Delli Hardianti, and Syafri Anwar. “Application of an Assisted Discovery Learning Model E-Lkpd to Improve Geography Learning Outcomes Class X at Sman 2 Sungai Rumbai Dharmasraya Regency”. Sumatra Journal of Disaster, Geography and Geography Education 8, no. 1 (June 24, 2024): 68–71. Accessed October 28, 2026. http://sjdgge.ppj.unp.ac.id/index.php/Sjdgge/article/view/571.