Alexandre Cláudio de Almeida Glauber Boff Juliano Lopes de Oliveira A Framework for Modeling, Building and Maintaining Enterprise Information Systems Software. 115-125 2009 SBES https://doi.org/10.1109/SBES.2009.24 https://doi.ieeecomputersociety.org/10.1109/SBES.2009.24 conf/sbes/2009 db/conf/sbes/sbes2009.html#AlmeidaBO09