Duarte Costa Leonel Nóbrega Nuno Jardim Nunes An MDA Approach for Generating Web Interfaces with UML ConcurTaskTrees and Canonical Abstract Prototypes. 137-152 2006 conf/tamodia/2006 TAMODIA http://dx.doi.org/10.1007/978-3-540-70816-2_11 db/conf/tamodia/tamodia2006.html#CostaNN06