OPTIMIZATION THE BEST TEACHER SELECTION BASED ON THE COMPOSITE PERFORMANCE INDEX (CPI) AT SMKN 1 SETIA JANJI. Teknisi [Internet]. 2025 Feb. 6 [cited 2026 May 9];5(1):1-6. Available from: https://jurnal.goretanpena.com/index.php/teknisi/article/view/2612