R. Ball
发表
Rick Ball,
Ilka Walljes,
R. Ball,
1997
.
R. Ball,
K. Lowe,
Helen Bub-Connor,
2019
.
Rick Ball,
R. Ball,
1996
.
R. Ball,
J. Stobart,
1996
.
R. Ball,
J. Stobart,
1998
.
R. Ball,
J. Stobart,
1998
.
Nick Oatley,
R. Ball,
1998
.
Allan M. Williams,
G. Shaw,
S. Agarwal,
2000
.
A. Church,
C. Bull,
R. Ball,
2000
.
R. Ball,
K. Lowe,
Helen Bub-Connor,
2019,
Australian and International Journal of Rural Education.
Rick Ball,
R. Ball,
1999
.