Social Supports of Junior High School Students for the High School Entranace Examination : Focused on the Influence on Some Psychological Aspects. Bulletin of the Faculty of Education Utsunomiya University. 2000. 50. 175-191
The Difference between "Ideal Teacher" and "Real Self" in the University Students of Teachers' Training Course : A Study Based on the Theory of Egogram. Bulletin of the Integrated Research Center for Educational Practice. 1999. 22. 11-23