@book{37023,
	author = {KSEM 2006 and Lang, Jérôme},
	title = {Knowledge science, engineering and management :},
	publisher = {Springer,},
	year = {c2006},
	series = {Lecture notes in computer science ;},
	address = {Berlin ;},
	url = {http://www.springerlink.com/openurl.asp?genre=issue&issn=0302-9743&volume=4092}
}