@article {16457,
	title = {Interoperable query processing from object to relational schemas based on a parameterized canonical representation},
	journal = {Int. J. Cooperative Inf. Syst.},
	volume = {4},
	year = {1995},
	month = {1995///},
	pages = {81 - 120},
	author = {Raschid, Louiqa and Chang,Y.}
}
