@inproceedings{ITiCSE-2014-ZingaroP,
	author        = "Daniel Zingaro and Leo Porter",
	booktitle     = "{Proceedings of the 19th Conference on Innovation and Technology in Computer Science Education}",
	doi           = "10.1145/2591708.2591711",
	isbn          = "978-1-4503-2833-3",
	pages         = "255--260",
	publisher     = "{ACM}",
	title         = "{Peer instruction: a link to the exam}",
	year          = 2014,
}