Estetika, Rio, Imron Rosyadi, and Muh. Nur Rochim Maksum. “Performance Management in Improving Competitive Advantage at School”. At-Ta’dib 17, no. 2 (December 10, 2022): 292–303. Accessed December 21, 2024. https://ejournal.unida.gontor.ac.id/index.php/tadib/article/view/7847.