@inproceedings {4799,
	title = {An Object-Oriented Framework for Temporal Data Models},
	booktitle = {Dagstuhl Publications},
	year = {1997},
	doi = {10.1007/BFb0053696},
	author = {Iqbal A. Goralwalla and Tamer Ozsu and Duane Szafron}
}
