Prasad Tripathy, Hara, and Priyabrata Pattanaik. “A Constructive Approach for Colour Objects Sorting Robotics Model by Using Programmable Colour Light-To-Frequency Converter Method”. International Journal of Psychosocial Rehabilitation 23, no. 5 (April 2, 2025): 7–14. Accessed April 10, 2025. https://psychosocial.com/PSY/index.php/ijpr/article/view/4257.