1. Alvarez, Y., and Huckvale, M., 2002, The reliability of the ITU-T P.85 standard for the evaluation of text-to-speech systems. In: Proc. Int. Conf. on Spoken Language Processing (ICSLP), Denver, Vol. 1, pp. 329–332
2. Antonacopoulos, A., 1997, Automatic reading of Braille documents, In: Bunke, H., Wang, P.S.P. (Eds.). Handbook of Optical Character Recognition and Document Image Analysis. World Scientific Publishing Co., Singapore, pp. 703–728
3. Arnold, S.C., Mark, L., and Goldthwaite, J., 2000, Programming by voice, VocalProgramming. In: Proc. The Fourth International ACM SIGCAPH Conference on Assistive Technologies (ASSETS’00), Arlington, VA, pp. 149–155
4. Bruynooghe, J., 2001, EuroScope: Development of a wireless portable Braille organiser for visually impaired. In: Proc. Conf. and Workshop on Assistive Technologies for Vision and Hearing Impairment (CVHI 2001), Castelvecchio Pascoli, Italy, 7 p.
5. Bunke, H., and Wang, P.S.P. (Eds.), 1997. Handbook of Optical Character Recognition and Document Image Analysis. World Scientific Publishing Co., Singapore