@misc {IOPORT.70979624,
    author       = {Yue, Shuai and Wang, Zhi-Hui and Chang, Ching-Yun and Chang, Chin-Chen and Li, Mingchu},
    title        = {Image data hiding schemes based on graph coloring},
    howpublished = {UIC, 476-489 (2011).},
    year         = {2011},
    doi          = {10.1007/978-3-642-23641-9_38},
    identifier   = {70979624},
}