@inbook {5121,
	title = {Temporal Databases},
	booktitle = {Foundations of Artificial Intelligence},
	year = {2005},
	publisher = {Elsevier},
	organization = {Elsevier},
	doi = {10.1016/S1574-6526(05)80016-1},
	author = {Jan Chomicki and David Toman}
}
