@inproceedings{SLE-2009-WendeTZ,
	author        = "Christian Wende and Nils Thieme and Steffen Zschaler",
	booktitle     = "{Revised Selected Papers of the Second International Conference on Software Language Engineering}",
	doi           = "10.1007/978-3-642-12107-4_19",
	editor        = "Mark van den Brand and Dragan Gašević and Jeff Gray",
	isbn          = "978-3-642-12106-7",
	pages         = "254--273",
	publisher     = "{Springer International Publishing}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{A Role-Based Approach towards Modular Language Engineering}",
	volume        = 5969,
	year          = 2009,
}