@inproceedings {1639, title = {Def-use Analysis of Model Transformation Programs with Program Slicing}, booktitle = {Proceedings of the 18th PhD Minisymposium}, year = {2011}, month = {02/2011}, pages = {46-49}, publisher = {Budapest University of Technology and Economics, Department of Measurement and Information Systems}, organization = {Budapest University of Technology and Economics, Department of Measurement and Information Systems}, address = {Budapest}, isbn = {978-963-421-601-8}, author = {Zolt{\'a}n Ujhelyi} }