Richard Kempa
发表
Avi Hofstein,
David Samuel,
Ruth Ben-Zvi,
1977
.
The effect of different modes of task orientation on observational attainment in practical chemistry
R. Kempa,
Richard Kempa,
J. E. Ward,
1975
.
Avi Hofstein,
David Samuel,
Ruth Ben-Zvi,
1976
.
Nir Orion,
N. Orion,
R. Kempa,
1996
.
R. Kempa,
E. Ineson,
Richard Kempa,
1997
.
R. Kempa,
Richard Kempa,
Luis Marques,
2003
.
R. Kempa,
Richard Kempa,
1986
.