@INPROCEEDINGS{KRAU-13-ICCCN,
  author = {Leanid Krautsevich and Aliaksandr Lazouski and Fabio Martinelli and
	Paolo Mori and Artsiom Yautsiukhin},
  title = {Integration of Quantitative Methods for Risk Evaluation within Usage
	Control Policies},
  booktitle = {In Proceedings of the International Conference on Computer Communications
	and Networks. To Appear},
  year = {2013},
  publisher = {IEEE Publisher}
}