Presentation{nokey,
	title = {Copyright and multimedia. Licensing in the digital era},
	author = {Hugenholtz, P.B.},
	url = {http://www.ivir.nl/publicaties/download/PBH5.pdf},
	year = {1030},
	date = {1996-10-30},
	keywords = {Auteursrecht, Intellectuele eigendom},
}