@inproceedings{r2fix,
        author={Chen Liu and  Jinqiu Yang and Lin Tan and Munawar Hafiz},
        title ={{R2Fix}: {A}utomatically Generating Bug Fixes from Bug Reports},
        booktitle = {Proceedings of the International Conference on Software Testing, Verification and Validation (ICST)},
        year   = {2013},
}