Ferruccio Barsi Alan A. Bertossi Francesco Betti Sorbelli Roberto Ciotti Stephan Olariu Maria Cristina Pinotti Asynchronous Training in Wireless Sensor Networks. 46-57 2007 conf/algosensors/2007 ALGOSENSORS http://dx.doi.org/10.1007/978-3-540-77871-4_6 db/conf/algosensors/algosensors2007.html#BarsiBSCOP07