@inproceedings{FoSSaCS-2008-Walukiewicz,
	author        = "Igor Walukiewicz",
	booktitle     = "{Proceedings of the 11th International Conference on Foundations of Software Science and Computation Structures}",
	doi           = "10.1007/978-3-540-78499-9_1",
	isbn          = "978-3-540-78497-5",
	pages         = "1--4",
	publisher     = "{Springer International Publishing}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{Finding Your Way in a Forest: On Different Types of Trees and Their Properties}",
	volume        = 4962,
	year          = 2008,
}