@INPROCEEDINGS{Callegati16, 
author={F. Callegati and S. Giallorenzo and A. Melis and M. Prandini}, 
booktitle={2016 IEEE 2nd International Forum on Research and Technologies for Society and Industry Leveraging a better tomorrow (RTSI)}, 
title={Data security issues in MaaS-enabling platforms}, 
year={2016}, 
pages={1-5}, 
doi={10.1109/RTSI.2016.7740624}, 
month={Sept}}