D. J. Bagert
发表
D. J. Bagert,
1989,
SGCS.
D. J. Bagert,
B. A. Calloni,
1999
.
D. J. Bagert,
B. A. Calloni,
1996
.
D. J. Bagert,
1998
.
Susan Mengel,
James M. Gregory,
D. J. Bagert,
2002,
32nd Annual Frontiers in Education.
James M. Gregory,
D. J. Bagert,
Lloyd Heinze,
2002,
32nd Annual Frontiers in Education.
D. J. Bagert,
M. A. Ardis,
2003,
33rd Annual Frontiers in Education, 2003. FIE 2003..
Richard J. LeBlanc,
Ann E. Kelley Sobel,
D. J. Bagert,
2007
.
James M. Gregory,
D. J. Bagert,
Lloyd Heinze,
2002
.
Susan Mengel,
James M. Gregory,
D. J. Bagert,
2002,
32nd Annual Frontiers in Education.