@inproceedings {1117, title = {Graph Triggers and Incrementally Evaluated Queries over EMF Models}, booktitle = {Proceedings of the 18th PhD Minisymposium}, year = {2011}, month = {02/2011}, pages = {38-41}, 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 = {G{\'a}bor Bergmann} }