@misc{owlas,
	title = {{OWL} {W}eb {O}ntology {L}anguage {A}bstract {S}yntax and {S}emantics},
	author = {Peter Patel-Schneider and Patrick Hayes and Ian Horrocks},
	note = {{W3C} Rec. 10~February 2004},
	year = {2004},
	biburl = {http://www.bibsonomy.org/bibtex/26721863b1ff8c31b2d9c14c137693c6f/vrandezo},
	keywords = {imported }
}