@inproceedings{CAiSE-1997-TagashiraAAK,
	author        = "Toshimi Tagashira and Toshiyuki Amagasa and Masayoshi Aritsugi and Yoshinari Kanamori",
	booktitle     = "{Proceedings of the Ninth International Conference on Advanced Information Systems Engineering}",
	doi           = "10.1007/3-540-63107-0_17",
	isbn          = "3-540-63107-0",
	pages         = "231--244",
	publisher     = "{Springer-Verlag}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{Interval-Based Representation of Spatio-Temporal Concepts}",
	volume        = 1250,
	year          = 1997,
}