PUTRI, R. D. The Influence of Project Based Learning (PJBL) Learning Model on Spatial Thinking Ability in Class X Geography Learning Eyes in SMA PGRI 2 Palembang. Journal of Geography Science and Education, [S. l.], v. 2, n. 1, p. 11–16, 2020. DOI: 10.32585/jgse.v2i1.828. Disponível em: http://journal.univetbantara.ac.id/index.php/jgse/article/view/828. Acesso em: 5 may. 2024.