Wulansari, Rizky Ema, Rizkayeni Marta, Rizki Hardian Sakti, Siska Miga Dewi, Dian Safitri, Gulzhaina Kuralbayevna Kassymova, Fan Folkourng, and Vimal Kumar. “Computer Assisted Instruction (CAI) Integrated Case Method-Flipped Classroom: Innovative Instructional Model to Improve Problem-Solving Skill and Learning Outcome of TVET Students”. Journal of Technical Education and Training 15, no. 4 (December 27, 2023): 100–113. Accessed May 20, 2024. https://penerbit.uthm.edu.my/ojs/index.php/JTET/article/view/15551.