@InProceedings {dlps-estel12,
author = {S. {De Capitani di Vimercati} and G. Livraga and V.
Piuri and F. Scotti},
booktitle = {Proc. of the 1st IEEE-AESS Conference in Europe about Space and Satellite Communications (ESTEL 2012)},
title = {Privacy and Security in Environmental Monitoring Systems},
address = {Rome, Italy},
month = {October},
day = {2-5},
year = {2012}
}