@InCollection {DF.PLSchool2010,
    author = {S. {De Capitani di Vimercati} and S. Foresti},
    editor = {M. Bezzi and P.
Duquenoy and S. {Fischer-Huebner} and M. Hansen and G. Zhang},
    booktitle = {Privacy and Identity Management for Life},
    title = {Privacy of Outsourced Data},
    publisher = {Springer},
    year = {2010}
}