Joselin Retna Kumar, G, Showme ., Purva Saxena, Uday Kumar Mamidala, and Anupam Pammi. 2018. “An Assistive Bag for Blind and Deaf”. International Journal of Engineering & Technology 7 (3.12): 1081-85. https://doi.org/10.14419/ijet.v7i3.12.17765.