@inproceedings{RWD+12,
 author = {Reimann, Jan and Wilke, Claas and Demuth, Birgit and Muck, Michael and A\ssmann, Uwe},
 title = {{Tool supported OCL refactoring catalogue}},
 booktitle = {Proceedings of the 12th Workshop on OCL and Textual Modelling},
 year = {2012},
 pages = {7--12},
 publisher = {ACM},
 address = {New York, NY, USA}
}