@incollection{Billah20, author = {Md Masum Billah and Zulkhairi Mohd Yusof and Kushsairy Kadir and Abdul Malik Mohd Ali}, title = {Sensory Substitution for Visual Impairments: A Technological Review}, booktitle = {Visual Impairment and Blindness}, publisher = {IntechOpen}, address = {Rijeka}, year = {2020}, editor = {Giuseppe Lo Giudice and Angel Catalá}, chapter = {16}, doi = {10.5772/intechopen.89147}, url = {https://doi.org/10.5772/intechopen.89147} }