in WWW 2013 Companion - Proceedings of the 22nd International Conference on World Wide Web
Pages: 1253-1258
Conference
22Nd International Conference on World Wide Web, Www 2013, Date: 13 May 2013 through 17 May 2013, Location: Rio de Janeiro, Sponsors: Comite Gestor da Internet no Brazil (CGI.BR);Nucleo de Informatcao e Coordenacao do Ponto BR (NIC.BR);BR PETROBRAS;Banco do Brasil;Microsoft