H. Theyse
发表
J. Maina,
M. Beer,
H. Theyse,
2011
.
H. Theyse,
2006
.
James W. Maina,
L Kannemeyer,
Hl Theyse,
2007
.
Morris De Beer,
F C Rust,
H L Theyse,
1996
.