@inproceedings{FoSSaCS-2006-LodingS,
	author        = "Christof Löding and Olivier Serre",
	booktitle     = "{Proceedings of the Ninth International Conference on Foundations of Software Science and Computation Structures}",
	doi           = "10.1007/11690634_20",
	isbn          = "3-540-33045-3",
	pages         = "292--306",
	publisher     = "{Springer International Publishing}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{Propositional Dynamic Logic with Recursive Programs}",
	volume        = 3921,
	year          = 2006,
}