M.J.K Wickramasinghe, Ramanayake U.I., P.A.N.D Panditharathna, W.M.A.B Wijesinghe and De Silva, D. 2022. Bridge the Gap Between Deaf and Normal. International Journal of Engineering and Management Research. 12, 6 (Dec. 2022), 211–215. DOI:https://doi.org/10.31033/ijemr.12.6.29.