Robert J. Paul
发表
Robert E. Stevens,
Robert J. Paul,
R. J. Paul,
1971
.
Robert J. Paul,
Yar M. Ebadi,
1985
.
Robert J. Paul,
Brian P. Niehoff,
B. Niehoff,
2001
.
Robert J. Paul,
Brian P. Niehoff,
John F. S. Bunch,
1998
.
Robert J. Paul,
R. J. Paul,
1974
.
Robert J. Paul,
James B. Townsend,
R. J. Paul,
1996
.
Robert J. Paul,
David A. Dilts,
R. J. Paul,
1985
.