@techreport {
	title = {Dramatically bringing down the cost of education with OER},
	year = {2012},
	month = {02/2012},
	author = {Wiley, David and Green, Cable and Soares, Louise},
	keywords = {textbook affordability, self-study, OER in the classroom, OER cost, 4R},
	publisher = {Center for American Progress: EDUCAUSE},
	pages = {1-5},
	refereed = {does not apply},
	url = {https://cdn.americanprogress.org/wp-content/uploads/issues/2012/02/pdf/open_education_resources.pdf},
	attachments = {open_education_resources.pdf},
}