1.
Komal Venugopal V, Naveen A, .R R, K. G, Masih J. Low cost audio based intelligent guidance system for visually impaired people. Psychosocial rehabilitation [Internet]. 2020 May 31 [cited 2025 Jun. 11];24(3):515-20. Available from: https://www.psychosocial.com/index.php/ijpr/article/view/3208