5Lee Harvey. Defining and Measuring Employability[J].Quality in Higher Education, 2001, (2).
6Tavakol. K eicherter. E. A. The role of problem--based learning in the enhancement of allied health education[J].J Allied Health, 2003,32(2).
7Diana H J M Dolmans, Willem De Grave, Ineke H A P Wolthagen&Cees P Mvan der Vleuten. Problem--Based Learning.. Future Challenges for Educational Practice and Research[J]. Medical Education, 2005,39.
