?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Bruni%2C+Roberto&rft.aulast=Bruni&rft.aufirst=Roberto&rft.pages=185-206&rft.issn=1673-7288&rft.atitle=On+structured+model-driven+transformations&rft.title=International+journal+of+software+and+informatics&rft.issue=1-2&rft.volume=5&rft.date=2011&rft.genre=article