@inproceedings{ITiCSE-2013-CrescenziEK,
	author        = "Pierluigi Crescenzi and Emma Enström and Viggo Kann",
	booktitle     = "{Proceedings of the 18th Conference on Innovation and Technology in Computer Science Education}",
	doi           = "10.1145/2462476.2465582",
	isbn          = "978-1-4503-2078-8",
	pages         = "16--21",
	publisher     = "{ACM}",
	title         = "{From theory to practice: NP-completeness for every CS student}",
	year          = 2013,
}