Article{nokey,
	title = {Copyright Formalities in the Internet Age: Filters of Protection or Facilitators of Licensing},
	author = {van Gompel, S.},
	url = {http://www.ivir.nl/publicaties/download/BTLJ_2014_3.pdf},
	year = {0318},
	date = {2014-03-18},
	keywords = {Auteursrecht, Intellectuele eigendom},
}