?url_ver=Z39.88-2004&rft_id=10.1007%2F978-3-540-68679-8_43&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=Lapadula%2C+Alessandro&rft.aulast=Lapadula&rft.aufirst=Alessandro&rft.date=2008&rft.isbn=978-3-540-68676-7&rft.title=Specifying+and+Analysing+SOC+Applications+with+COWS&rft.btitle=Concurrency%2C+Graphs+and+Models&rft.genre=bookitem