Article{nokey, title = {Extended collective licensing: panacee voor massadigitalisering?}, author = {Hugenholtz, P.B. and van Gompel, S. and Guibault, L.}, url = {http://www.ivir.nl/publicaties/download/1471.pdf}, year = {1219}, date = {2014-12-19}, keywords = {Auteursrecht, Intellectuele eigendom}, }