Salehin, N. S., A.Jalil, M. H., Hamdan, R., Amron, A. S., & Ngadengon, R. (2021). Linear Quadratic Control for Temperature Regulation of Solar Herb Drying System. Evolution in Electrical and Electronic Engineering, 2(2), 615-620. https://publisher.uthm.edu.my/periodicals/index.php/eeee/article/view/3890