@inproceedings{LDTA-2010-JohnstoneS,
	author        = "Adrian Johnstone and Elizabeth Scott",
	booktitle     = "{Proceedings of the 10th Workshop on Language Descriptions, Tools and Applications}",
	doi           = "10.1145/1868281.1868287",
	isbn          = "978-1-4503-0063-6",
	pages         = "6",
	publisher     = "{ACM}",
	title         = "{Tear-Insert-Fold grammars}",
	year          = 2010,
}