F. Firdayanti, M. Irfan, and I. Tolla, “Pengaruh Model Pembelajaran Problem Based Learning Berbasis Concept Mapping Terhadap Keterampilan Berpikir Kritis Peserta Didik SD Inpres Tetebatu 1”, JSGP, vol. 7, no. 3, pp. 1348–1360, Dec. 2024.