@inproceedings{
  Lau&Taweel:06,
  title = "Towards Encapsulating Data in Component-based Software Systems",
  author = "K.-K. Lau and F. Taweel",
  booktitle = "Proc. 9th Int. Symp. on Component-based Software 
                 Engineering, LNCS 4063",
  editors = "I. {Gorton  \emph{et al.}}",
  pages = "376-384",
  year = "2006"    }