Mohd Syukri, Muhammad Afif Hakimie, Rohaiza Hamdan, and Mohd Hafiz A. Jalil. “Robust PID Performance for Temperature Regulation of Herb Drying System”. Evolution in Electrical and Electronic Engineering 4, no. 1 (May 3, 2023): 705–714. Accessed April 8, 2026. https://penerbit.uthm.edu.my/periodicals/index.php/eeee/article/view/11418.