@inproceedings{weko_158390_1,
   author	 = "Takashi,Yoshino and Takuma,Matsuno",
   title	 = "you-me Chat: No-record Chat System against Screen Capture",
   booktitle	 = "Proceedings of The Second International Conference on Collaboration Technologies",
   year 	 = "2006",
   volume	 = "2006",
   number	 = "",
   pages	 = "37--41",
   month	 = "jul"
}