@proceedings {109161,
	title = {Troublesome knowledge in engineering design courses},
	journal = {6th Annual Conference of the National Academy for the Integration of Research, Teaching and Learning, and the 4th Biennial Threshold Concepts Conference},
	year = {2012},
	month = {28-29 June 2012},
	address = {Trinity College Dublin, Ireland},
	author = {Donal Holland and Conor J Walsh and Gareth J. Bennett}
}
