“Pengaruh Model Pembelajaran Skimming Mind Mapping Questioning Exploring Writing Communicating (Simas Eric) Terhadap Kemampuan Berpikir Kritis Siswa Geografi”. Journal of Social and Political Science Society, vol. 1, no. 1, Oct. 2022, pp. 1-8, https://jurnal.institutsunandoe.ac.id/index.php/society/article/view/48.