@inproceedings{CHI-2004-NakanishiKII,
	author        = "Hideyuki Nakanishi and Satoshi Koizumi and Toru Ishida and Hideaki Ito",
	booktitle     = "{Proceedings of the 22nd ACM SIGCHI Conference on Human Factors in Computing Systems}",
	doi           = "10.1145/985692.985775",
	isbn          = "1-58113-702-8",
	pages         = "655--662",
	publisher     = "{ACM}",
	title         = "{Transcendent communication: location-based guidance for large-scale public spaces}",
	year          = 2004,
}