@inproceedings{nyre:hal-01590390,
  TITLE = {{Usage Control Enforcement - A Survey}},
  AUTHOR = {Nyre, {\AA}smund Ahlmann},
  URL = {https://inria.hal.science/hal-01590390},
  NOTE = {Part 1: Conference},
  BOOKTITLE = {{1st Availability, Reliability and Security (CD-ARES)}},
  ADDRESS = {Vienna, Austria},
  EDITOR = {A Min Tjoa and Gerald Quirchmayr and Ilsun You and Lida Xu},
  PUBLISHER = {{Springer}},
  SERIES = {Availability, Reliability and Security for Business, Enterprise and                    Health Information Systems},
  VOLUME = {LNCS-6908},
  PAGES = {38-49},
  YEAR = {2011},
  MONTH = Aug,
  DOI = {10.1007/978-3-642-23300-5\_4},
  PDF = {https://inria.hal.science/hal-01590390/file/978-3-642-23300-5_4_Chapter.pdf},
  HAL_ID = {hal-01590390},
  HAL_VERSION = {v1},
}