Myung-Chul Cho Kwang-Hyun Park Soon-Hyuk Hong Jae Wook Jeon Sung Il Lee Hyuckyeol Choi Hoo-Gon Choi A Pair of Braille-Based Chord Gloves. 154-155 2002 conf/iswc/2002 ISWC http://csdl.computer.org/comp/proceedings/iswc/2002/1816/00/18160154.pdf db/conf/iswc/iswc2002.html#ChoPHJLCC02