Elmar Wolfstetter, Thomas Giebe. License Auctions with Royalty Contracts for (Winners and) Losers. In Peter Cramton, Rudolf Müller, Éva Tardos, Moshe Tennenholtz, editors, Computational Social Systems and the Internet, 1.7. - 6.7.2007. Volume 07271 of Dagstuhl Seminar Proceedings, Internationales Begegnungs- und Forschungszentrum fuer Informatik (IBFI), Schloss Dagstuhl, Germany, 2007. [doi]