Philip Abraham N, George J, Sajan K, Chandy J, Chandy J, M. Issac B. Advancements in Assistive Technologies: Enhancing Independence and Accessibility for the Visually Impaired. IJERA. 2025;4(1):150-154. Accessed August 13, 2025. https://ijera.in/index.php/IJERA/article/view/177