@TECHREPORT{report08_reactive_policies,
  author = 	 {José Júlio Alferes and Ricardo Amador and Philipp K{\"a}rger and Daniel Olmedilla},
  title = {Towards Reactive Semantic Web Policies---Motivation Scenario and Implementation Details},
  institution = {L3S Research Center},
  month = OCT,
  year = 2008
}