@inproceedings{CHI-2014-NancelC,
	author        = "Mathieu Nancel and Andy Cockburn",
	booktitle     = "{Proceedings of the 32nd ACM SIGCHI Conference on Human Factors in Computing Systems}",
	doi           = "10.1145/2556288.2556990",
	isbn          = "978-1-4503-2473-1",
	pages         = "1777--1786",
	publisher     = "{ACM}",
	title         = "{Causality: a conceptual model of interaction history}",
	year          = 2014,
}