@inproceedings{NPGR-pre2012,
	author = "Vadim Zaytsev",
	title = "{Notation-Parametric Grammar Recovery}",
	booktitle = "{Pre-proceedings of the 12th International Workshop on Language Descriptions, Tools, and Applications (LDTA 2012)}",
	year = 2012,
	editor = "Anthony Sloane and Suzana Andova",
	pages = "105--118",
	month = mar,
	publisher = "Institute of Cybernetics at Tallinn University of Technology",
}