@inproceedings{ICEIS-v5-2005-HoriN,
	author        = "Toshio Hori and Yoshifumi Nishida",
	booktitle     = "{Proceedings of the Seventh International Conference on Enterprise Information Systems, Volume 5}",
	isbn          = "972-8865-19-8",
	pages         = "110--115",
	title         = "{Ultrasonic Sensors for the Elderly and Caregivers in a Nursing Home}",
	year          = 2005,
}