@InProceedings {ddps.www10,
author = {E. Damiani and S. {De Capitani di Vimercati} and S. Paraboschi and P. Samarati},
booktitle = {Proc. of the 10th International World Wide Web Conference},
title = {Fine Grained Access Control for {SOAP} E-Services},
address = {Hong Kong, China},
month = {May},
year = {2001}
}