Sarumaha, Murnihati. “PENERAPAN STRATEGI PEMBELAJARAN CRITICAL INCIDENT”. TUNAS : Jurnal Pendidikan Biologi 3, no. 2 (December 21, 2022): 1-9. Accessed August 26, 2025. https://www.jurnal.uniraya.ac.id/index.php/Tunas/article/view/438.