@InProceedings {ddsv-stm2005,
author = {E. Damiani and S. {De Capitani di Vimercati} and P. Samarati and M. Viviani},
booktitle = {Proc. of the1st International Workshop on Security and Trust Management (STM 2005)},
title = {A {WOWA}-based Aggregation Technique on Trust Values Connected to Metadata},
address = {Milan, Italy},
month = {September},
day = {15},
year = {2005}
}