Rudi Verago Fabian Chatwin Cedrati Fabio d'Alessi Arrigo Zanette Eye Knowledge Network: A Social Network for the Eye Care Community. 22-30 2008 WSKS (1) http://dx.doi.org/10.1007/978-3-540-87781-3_3 conf/wsks/2008 db/conf/wsks/wsks2008.html#VeragoCdZ08