Irdiyanti, Dwi Titik. “Peran Supervisi Akademik Dan Budaya Sekolah Terhadap Kualitas Pengajaran Guru SMK Di Klaten”. Journal of Industrial Engineering & Management Research 2, no. 6 (October 9, 2021): 22 - 32. Accessed March 13, 2025. https://jiemar.org/index.php/jiemar/article/view/217.