6th Iberian Conference on Information Systems and Technologies (CISTI 2011) Information Systems and Technologies (CISTI), 2011 6th Iberian Conference on. :1-6 Jun, 2011
6th Iberian Conference on Information Systems and Technologies (CISTI 2011) Information Systems and Technologies (CISTI), 2011 6th Iberian Conference on. :1-6 Jun, 2011
6th Iberian Conference on Information Systems and Technologies (CISTI 2011) Information Systems and Technologies (CISTI), 2011 6th Iberian Conference on. :1-5 Jun, 2011