@inproceedings{SEFM-2009-DangG,
	author        = "Duc-Hanh Dang and Martin Gogolla",
	booktitle     = "{Proceedings of the Seventh IEEE International Conference on Software Engineering and Formal Methods}",
	doi           = "10.1109/SEFM.2009.9",
	isbn          = "978-0-7695-3870-9",
	pages         = "307--316",
	publisher     = "{IEEE Computer Society}",
	title         = "{Precise Model-Driven Transformations Based on Graphs and Metamodels}",
	year          = 2009,
}