@inProceedings{PeterLjungl?f2005-27,
	title		= "Parsing linear context-free rewriting systems",
	author		= "Peter Ljunglöf and Håkan Burden",
	year		= "2005",
	url		= "http://publications.lib.chalmers.se/records/fulltext/local_46987.pdf
http://www.aclweb.org/anthology/W05-1502",
}