Maria Francesca Costabile Daniela Fogli Piero Mussio Antonio Piccinno Visual Interactive Systems for End-User Development: A Model-Based Design Methodology. 1029-1046 2007 37 IEEE Transactions on Systems, Man, and Cybernetics, Part A 6 http://doi.ieeecomputersociety.org/10.1109/TSMCA.2007.904776 db/journals/tsmc/tsmca37.html#CostabileFMP07