@article {5566,
	title = {Introducing new tests into traditional systems: insights from general education and from innovation theory},
	journal = {Language Testing     },
	volume = {13},
	year = {1996},
	pages = {334-354 },
	keywords = {assessment},
	url = {http://ltj.sagepub.com/content/13/3/334},
	author = {Wall, D.}
}
