@inproceedings{RecSys-2013-GraschFR,
	author        = "Peter Grasch and Alexander Felfernig and Florian Reinfrank",
	booktitle     = "{Proceedings of the Seventh Conference on Recommender Systems}",
	doi           = "10.1145/2507157.2507161",
	isbn          = "978-1-4503-2409-0",
	pages         = "157--164",
	publisher     = "{ACM}",
	title         = "{ReComment: towards critiquing-based recommendation with speech interaction}",
	year          = 2013,
}