Harahap, Nahwan Sulthoni, Romi Siswanto, and Mujiono. “The Principal’s Strategy in Facing The National Assessment in Junior High School”. Chalim Journal of Teaching and Learning 3, no. 1 (October 3, 2023): 75–84. Accessed July 1, 2025. https://pasca.jurnalikhac.ac.id/index.php/cjotl/article/view/745.