Y. Mei Heong, “Needs Analysis of Thinking Style and Higher Order Thinking Skills for Solving Problems in Producing Products”, oj-tp, vol. 7, no. 1, pp. 20–30, Mar. 2022, Accessed: May 04, 2024. [Online]. Available: https://penerbit.uthm.edu.my/ojs/index.php/oj-tp/article/view/10319