@inproceedings{ICALP-1998-PetersenR,
	author        = "Holger Petersen and John Michael Robson",
	booktitle     = "{Proceedings of the 25th International Colloquium on Automata, Languages and Programming}",
	doi           = "10.1007/BFb0055110",
	isbn          = "3-540-64781-3",
	pages         = "884--895",
	publisher     = "{Springer-Verlag}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{Efficient Simulations by Queue Machines}",
	volume        = 1443,
	year          = 1998,
}