@article{Lutz2002,
	title = {Description logics with concrete domains---a survey},
	author = {C. Lutz},
	year = {2002},
	biburl = {http://www.bibsonomy.org/bibtex/24ce7a035639a6e18b29ddcc814baf00d/pantounina},
	keywords = {DL DomainConcrete }
}