@incollection{Sirkemaa12,
author = {Seppo Sirkemaa},
title = {Services for the Digital Citizen},
booktitle = {Security Enhanced Applications for Information Systems},
publisher = {IntechOpen},
address = {Rijeka},
year = {2012},
editor = {Christos Kalloniatis},
chapter = {8},
doi = {10.5772/36772},
url = {https://doi.org/10.5772/36772}
}