@inproceedings{btd2011,
    author = {Beck, Martin and Trümper, Jonas and Döllner, Jürgen},
    booktitle = {Proceedings of the 6th IEEE International Workshop on Visualizing Software for Understanding and Analysis},
    title = {A Visual Analysis and Design Tool for Planning Software Reengineerings},
    year = {2011},
    pages = {54--61},
    publisher = {IEEE Computer Society},
}