8Carolyn Ash Merkel,"Undergraduate Research at Six Research University:A Pilot Study for Association of American Universities."http://www.aau.edu/education/Merkel.pdf,2005-7-22.
9The Boyer Commission on Educating Undergraduates in the Research University Reinventing Undergraduate Education:Three Years after the Boyer Report http://www.sunysb.edu/pres/0210066-Boyer%20Report%20Final.pdf 2005-7-10.
