Marselinus Reo Due, Fajar Supanto, Rudy Wahyono. The Effect of Principal Leadership, Teacher Performance and Learning Facilities on Student Achievement in SMPN 1 Kepanjen Malang, Indonesia. IJASRE [Internet]. 2020 Jan. 21 [cited 2024 Dec. 26];6(1):07-14. Available from: https://ijasre.net/index.php/ijasre/article/view/364