Vignesh, N, Meghachandra Srinivas Reddy.P, Nirmal Raja.G, Elamaram E, and B Sudhakar. “Smart Shoe for Visually Impaired Person”. International Journal of Engineering & Technology 7, no. 3.12 (July 20, 2018): 116–119. Accessed December 4, 2024. https://sciencepubco.com/index.php/ijet/article/view/15890.