Sumarsih S, Sahara M. Evaluation of Principals’ Performance in Improving The Quality of Graduates of State Vocational High Schools in Rejang Lebong. Int. J. Educ. Manag. Innov. [Internet]. 2024Mar.28 [cited 2024May9];5(2):142-54. Available from: http://journal2.uad.ac.id/index.php/ijemi/article/view/9455