@article {bristow2012control,
	title = {A control systems concept inventory test design and assessment},
	journal = {IEEE Transactions on Education},
	volume = {55},
	number = {2},
	year = {2012},
	pages = {203{\textendash}212},
	publisher = {IEEE},
	author = {Bristow, Michele and Erkorkmaz, Kaan and Huissoon, Jan Paul and Jeon, Soo and Owen, William S and Waslander, Steven L and Stubley, Gordon D}
}
