1. Advisory Committee on Student Financial Assistance. 2007 Turn the page: Making college textbooks more affordable . Washington, DC: Author http://www2.ed.gov/about/bdscomm/list/acsfa/turnthepage.pdf
2. Capstone project team formation: Mingling increases performance and motivation;Aller;Decision Science Journal of Innovative Education,2008
3. New patterns of student engagement;Arend;About Campus,2004
4. Student involvement: A developmental theory for higher education;Astin;Journal of College Student Development,1999
5. Electronic books: Viewpoints from users and potential users;Chu;Library Hi Tech,2003