Burlian, Firmansyah, and Frianto Sitorus. “Design of Identification System for Red and White Meranti Using Colours Detection Method”. Journal of Mechanical Science and Engineering 3, no. 1 (June 29, 2020): 021–024. Accessed September 19, 2024. https://jmse.ejournal.unsri.ac.id/index.php/jmse/article/view/19.