1. Abualkishik, A.M., Omar, K.: Quranic braille system. Int. J. Hum. Social Sci. 3(4), 313–319 (2009)
2. Abualkishik, A.M., Omar, K.: Quran vibrations in Braille code. In: 2009 International Conference on Electrical Engineering and Informatics, vol. 1, pp. 12–17. IEEE (Aug 2009)
3. Al-Salman, A.S.: A bi-directional bi-lingual translation Braille-text system. J. King Saud Univ.-Comput. Inform. Sci. 20, 13–29 (2008)
4. Azam, S., Gani, M.O., Khan, A.I., Mahbub-ul-Islam, F.M., Hossain, S.A.: Architecture and implementation of Bangla text to braille translation. In: 2nd International Conference on Computer Processing of Bangla (2011)
5. Blenkhorn, P.: A system for converting braille into print. IEEE Trans. Rehabil. Eng. 3(2), 215–221 (1995)