@article{QAPL-2005-GruhnL06,
	author        = "Volker Gruhn and Ralf Laue",
	doi           = "10.1016/j.entcs.2005.10.035",
	journal       = "{Electronic Notes in Theoretical Computer Science}",
	number        = 2,
	pages         = "117--133",
	title         = "{Patterns for Timed Property Specifications}",
	volume        = 153,
	year          = 2006,
}