BibTeX

@techreport{ljunglof-etal-2006-enhanced-47003,
	title        = {Enhanced multimodal grammar library},
	author       = {Ljunglöf, Peter and Amores, Gabriel and Burden, Håkan and Manchón, Pilar and Pérez, Guillermo and Ranta, Aarne},
	year         = {2006},
}