Ednylton Franzosi, Ana Garcia, Sérgio Rodrigues, José Blaschek, and Jano Souza. 2009.
 A Proposal for SOA Reference Architecture for System Development for the Government. In <em>Proceedings of the 1st Workshop on Computing Applied to e-Government</em>, July 20, 2009, Caxias do Sul, Brasil. SBC, Porto Alegre, Brasil, 1417-1430.