A Aziz NF, Ahmad H, Mat Nashir I. Validation of technical and vocational teachers’ competency evaluation instrument using the rasch model. JPSMM [Internet]. 2019 May 22 [cited 2024 Nov. 22];9(1):18-25. Available from: https://ojs.upsi.edu.my/index.php/JPSMM/article/view/2933