“The Influence of Principal Leadership and Infrastructure Facilities on Teacher Performance Mediated by Teacher Satisfaction (Case Study at Smpk 3 Penabur)”. Maneggio 1, no. 3 (June 29, 2024): 34–48. Accessed November 30, 2025. https://ejournal-nawalaedu.com/index.php/MJ/article/view/418.