@inproceedings{HT-2001-Cole,
	author        = "William Cole",
	booktitle     = "{Proceedings of the 12th Conference on Hypertext and Hypermedia}",
	doi           = "10.1145/504216.504237",
	pages         = "69--70",
	publisher     = "{ACM}",
	title         = "{Choice vs. interaction: the case of online Caroline}",
	year          = 2001,
}