Links
[1] https://www.ifross.org/?q=artikel/wissenschaftlicher-dienst-informiert-bundestag-ueber-creative-commons
[2] https://www.ifross.org/?q=user/login&destination=comment/reply/1014%23comment-form
[3] mailto:till.kreutzer@ifross.de
[4] http://http//www.bundestag.de/dokumente/analysen/2009/creative_commons.pdf
[5] https://www.ifross.org/?q=category/tags/creative-commons
[6] https://www.ifross.org/?q=category/tags/cc-lizensen