1. Banreti-Fuchs, D. M. Attitudinal, situational and mental health correlates of academic achievement at the undergraduate university level.British Journal of Educational Psychology 1975,45 (2), 227?231.
2. Bluhm, H. P., and Couch, S. Characteristics and academic performance of readmitted students.College and University 1972,47 168?175.
3. Brawer, F. B.New perspectives on personality development in college students. San Francisco: Jossey-Bass, 1973.
4. Calhoun, J. F. The relation of student characteristics to performance in a personalized course.Educational Technology 1975,15 (4), 16?18.
5. Cohn, E. Students' characteristics and performance in economic statistics.Journal of Economic Education 1972,3 106?111.