@inproceedings{bolognani2009,
	author="S. Bolognani and R. Carli and S. Zampieri",
	title="A PI consensus controller with gossip communication for clock synchronization in wireless sensors networks",
	booktitle="Proceedings of the IFAC Workshop on Estimation and Control of Networked Systems (NecSys09)",
	year="2009",
	location="Venice"
}