@inproceedings{TUW-178274, author = {Kaufmann, Petra and Seidl, Martina and Wieland, Konrad and Wimmer, Manuel and Langer, Philip}, title = {The Operation Recorder: Specifying Model Refactorings By-Example}, booktitle = {Companion to the 24th Annual ACM SIGPLAN Conference on Object-Oriented Programming, Systems, Languages, and Applications, OOPSLA 2009}, year = {2009}, pages = {791--792}, publisher = {ACM}, url = {http://publik.tuwien.ac.at/files/PubDat_178274.pdf}, isbn = {978-1-60558-768-4}, doi = {10.1145/1639950.1640017} }