@article {Callegari2015,
	title = {Current Developments in Robotics and Mobile Machines},
	journal = {Journal of Intelligent and Robotic Systems: Theory and Applications},
	year = {2015},
	note = {cited By 0; Article in Press},
	doi = {10.1007/s10846-015-0281-4},
	url = {http://www.scopus.com/inward/record.url?eid=2-s2.0-84944707292\&partnerID=40\&md5=4ebe2e97ab2603b9e7503d4b595f438b},
	author = {Callegari, M. and Primo Zingaretti}
}
