“IMPLEMENTASI SISTEM PENJAMINAN MUTU INTERNAL DI SMP NEGERI 1 LABAKKANG”. Jurnal Intelek Insan Cendikia 1, no. 7 (September 3, 2024): 2541–2555. Accessed June 14, 2026. https://jicnusantara.com/index.php/jiic/article/view/905.