@inproceedings{SIGITE-2008-RigbyDER,
	author        = "Steven Rigby and Melissa Jane Dark and Joseph J. Ekstrom and Marcus K. Rogers",
	booktitle     = "{Proceedings of the Ninth Conference on Information Technology Education, SIGITE 2008, Cincinnati, OH, USA, October 16-18, 2008}",
	doi           = "10.1145/1414558.1414563",
	isbn          = "978-1-60558-329-7",
	pages         = "11--16",
	publisher     = "{ACM}",
	title         = "{Measuring conceptual understanding: a case study}",
	year          = 2008,
}