@misc {IOPORT.70665737,
    author       = {Yeo, Jong-Yun and Lee, Yong Dae and Ji, Sang-Hoon and Jeong, Gu-Min},
    title        = {Design and implementation of a hand-writing message system for android smart phone using digital pen},
    howpublished = {FGIT-MulGraB (2), 133-138 (2011).},
    year         = {2011},
    doi          = {10.1007/978-3-642-27186-1_16},
    identifier   = {70665737},
}