@book{312782,
	author = {Volker, Johanna.},
	title = {Learning expressive ontologies /},
	publisher = {AKA :},
	year = {2009.},
	series = {Studies on the Semantic Web,},
	address = {Heidelberg, Germany :},
	url = {https://ebookcentral.proquest.com/lib/kuct-ebooks/detail.action?docID=1589004}
}