Amanda Bella Paramitha, and Nurhasan Hamidi. “Determinants of Internal Control System Quality at Vocational High School”. Improvement: Jurnal Ilmiah Untuk Peningkatan Mutu Manajemen Pendidikan, vol. 11, no. 2, Dec. 2024, pp. 205-12, doi:10.21009/improvement.v11i2.49924.