@TechReport{Policy_Management_of_Enterprise_Systems_A_Requirements_Study,
  author = "Pranam  Kolari and Tim  Finin and Yelena  Yesha and Kelly  Lyons and Stephen  Perelgut and Jen  Hawkins",
  title = "{Policy Management of Enterprise Systems: A Requirements Study}",
  month = "March",
  year = "2006",
  note = "UMBC Technical Report ",
  booktitle = "TR-CS-06-02 ",
}