@InCollection {ADDS.springer07,
    author = {{C.A.} Ardagna and E. Damiani and S. {De Capitani di Vimercati} and P. Samarati},
    editor = {M. Petkovic and W. Jonker},
    booktitle = {Security, Privacy and Trust in Modern Data Management},
    title = {{XML} Security},
    publisher = {Springer-Verlag},
    year = {2007}
}