Gusti, Jendri Afriwal, and Nadia Fathurrahmi Lawita. “An Application of Generative Learning Models to Improve Students Learning Outcomes of Geography at X-IPS 3 Class Sma Negeri 1 Pekanbaru In Academic Year 2019 2020”. Sumatra Journal of Disaster, Geography and Geography Education 4, no. 1 (June 3, 2020): 115–119. Accessed November 8, 2026. http://sjdgge.ppj.unp.ac.id/index.php/Sjdgge/article/view/294.