E. Ioannou, J. Coi, A. Koesling, D. Olmedilla, и W. Nejdl. Proceedings of the Workshop on Privacy Enforcement and Accountability with Semantics (PEAS2007) at ISWC/ASWC2007, Busan, South Korea, (ноября 2007)
W. Guo, и S. Kraines. Proceedings of the Workshop on Privacy Enforcement and Accountability with Semantics (PEAS2007) at ISWC/ASWC2007, Busan, South Korea, (ноября 2007)