Yutaka Takaoka and Mika Ohta and Aki Sugano and Tsuyoshi Oda and Eiichi Maeda and Sumiyo Hanaoka and Masako Matsuura, e-Learning Program with Voice Assistance for a Tactile Braille. journal = {International Journal of Educational and Pedagogical Sciences}, [online]. World Academy of Science, Engineering and Technology. October 2011, vol. 58(10). 1273 - 1276 [viewed 20 September 2024]. Available from: https://publications.waset.org/pdf/11439.