@inproceedings{HT-2015-Baeza-YatesS,
	author        = "Ricardo A. Baeza-Yates and Diego Sáez-Trumper",
	booktitle     = "{Proceedings of the 26th Conference on Hypertext and Social Media}",
	doi           = "10.1145/2700171.2791056",
	isbn          = "978-1-4503-3395-5",
	pages         = "69--74",
	publisher     = "{ACM}",
	title         = "{Wisdom of the Crowd or Wisdom of a Few?: An Analysis of Users’ Content Generation}",
	year          = 2015,
}