Hiroaki Yuze Chaoqun Wang Shigeki Sugiura Takeshi Otofuji Toshiki Aikawa A Prototype System to Support the KJ Method by Cooperation between Visually-Impaired Persons and Sighted Persons. 38-43 2008 AINA Workshops http://doi.ieeecomputersociety.org/10.1109/WAINA.2008.133 conf/aina/2008w db/conf/aina/ainaw2008.html#YuzeWSOA08