Robert R. Young
发表
Robert R. Young,
1995
.
Volker Dietz,
Robert R. Young,
V. Dietz,
2003
.
Robert R. Young,
R. Young,
E. Henneman,
1961
.
Murat Emre,
Robert R. Young,
R. Young,
1997
.
Jeremy M. Shefner,
Robert R. Young,
1991
.