G.Theivanathan, A.Mohamed Sikkander, N.Hemavathy, Murukesh, Sangeeta R. Mishra. Tactile System for Visually Impaired People Using Embedded Technology. IJSRIS [Internet]. 2022 Jul. 7 [cited 2026 Apr. 30];1(1):14-9. Available from: https://ijsrisjournal.com/index.php/ojsfiles/article/view/17