Orlando Belo Johann Eder João Falcão e Cunha Oscar Pastor The 17th Conference on Advanced Information Systems Engineering (CAiSE '05), Porto, Portugal, 13-17 June, 2005, CAiSE Forum, Short Paper Proceedings CAiSE Short Paper Proceedings CEUR Workshop Proceedings CEUR-WS.org 2005 161 db/conf/caise/caisefo2005.html