Pramod A. Jamkhedkar, Gregory L. Heileman, Christopher C. Lamb. An interoperable usage management framework. In Ehab Al-Shaer, Hongxia Jin, Marc Joye, editors, Proceedings of the 10th ACM Workshop on Digital Rights Management, Chicago, Illinois, USA, October 4, 2010. pages 73-88, ACM, 2010. [doi]