Aravind, Ragul, Gokulraja, and Suganya. “Wheelchair Assistance and Guidance Using IOT”. International Academic Journal of Innovative Research 9, no. 2 (June 29, 2022): 22–24. Accessed November 1, 2026. https://iaiest.com/iaj/index.php/IAJIR/article/view/IAJIR0913.