@conference {Somervell04makinga,
	title = {Making a Case for HCI: Exploring Benefits of Visualization for Case Studies},
	booktitle = {World Conference on Educational Multimedia/Hypermedia and Educational Telecommunications (ED-MEDIA {\textquoteright}06)},
	year = {2006},
	month = {06/2006},
	address = {Orlando FL},
	keywords = {information visualization},
	url = {http://www.cs.vt.edu/node/1328},
	author = {Brandon Berry and Laurian Hobby and McCrickard, D. Scott and North, Chris and Manuel A. P{\'e}rez-Qui{\~n}ones}
}
