Pane, Rahmad Mulia. “Pendekatan Strategi Mind Mapping Dalam Pelajaran Sejarah Perkembangan Demokrasi Indonesia”. Education & Learning 2, no. 1 (March 13, 2022): 16–21. Accessed March 11, 2026. https://jurnal.medanresourcecenter.org/index.php/EL/article/view/229.