Muankhaw, T., S. Ngaemngam, N. Thangpreecharparnich, N. Phankong, P. Tang-On, A. Phromdang, and M. Srikaewsai. “An Automatic Lighting Control System in Building Using Daylight and Artificial Lighting Integration for Energy Savings”. Frontiers in Engineering Innovation Research, vol. 21, no. 1, June 2023, pp. 1-10, https://ph01.tci-thaijo.org/index.php/jermutt/article/view/251584.