@inproceedings{CHI-1999-WantFGH,
	author        = "Roy Want and Kenneth P. Fishkin and Anuj Gujar and Beverly L. Harrison",
	booktitle     = "{Proceedings of the 17th ACM SIGCHI Conference on Human Factors in Computing Systems}",
	doi           = "10.1145/302979.303111",
	isbn          = "0-201-48559-1",
	pages         = "370--377",
	publisher     = "{ACM}",
	title         = "{Bridging Physical and Virtual Worlds with Electronic Tags}",
	year          = 1999,
}