Fadilah, Maulina, Yulian Zetta Maulana, and Muhammad Yusro. “Compared RGB Methods Towards Efficient Money Detector for Blind People”. Indonesian Journal of Electronics, Electromedical Engineering, and Medical Informatics 6, no. 1 (November 9, 2024). Accessed May 13, 2026. https://ijeeemi.org/index.php/ijeeemi/article/view/22.