Chairi, Al, and Riki Mukhaiyar. “Sistem Kontrol Color Sorting Machine Dengan Pengolahan Citra Digital”. JTEIN: Jurnal Teknik Elektro Indonesia 4, no. 1 (July 11, 2023): 387-396. Accessed March 14, 2025. http://jtein.ppj.unp.ac.id/index.php/JTEIN/article/view/393.