@Article {cdfjps-jcs11,
    author = {V. Ciriani and S. {De Capitani di Vimercati} and S. Foresti and S. Jajodia and S. Paraboschi and P. Samarati},
    title = {Selective Data Outsourcing for Enforcing Privacy},
    journal = {Journal of Computer Security (JCS)},
    volume = {19},
    number = {3},
    pages = {531--566},
    year = {2011}
}