Siswanto, Edy, and Dian Hidayati. “MANAGEMENT INDICATORS OF GOOD INFRASTRUCTURE FACILITIES TO IMPROVE SCHOOL QUALITY”. International Journal of Educational Management and Innovation 1, no. 1 (January 24, 2020): 69–81. Accessed April 29, 2024. http://journal2.uad.ac.id/index.php/ijemi/article/view/1516.