@incollection{di2014encryption,
  title={Encryption and Fragmentation for Data Confidentiality in the Cloud},
  author={De Capitani Di Vimercati, Sabrina  and Erbacher, Robert F and Foresti, Sara and Jajodia, Sushil and Livraga, Giovanni and Samarati, Pierangela},
  booktitle={Foundations of Security Analysis and Design VII},
  pages={212--243},
  year={2014},
  paperurl={http://link.springer.com/chapter/10.1007/978-3-319-10082-1_8},
  publisher={Springer}
}