P. Craumer
发表
P. Craumer,
1979
.
P. Craumer,
James I. Clem,
1999
.
P. Craumer,
1995
.
P. Craumer,
R. Clem,
2008
.
P. Craumer,
R. Clem,
2005
.
P. Craumer,
R. Clem,
1996
.
E. Cromley,
P. Craumer,
1990
.
P. Craumer,
1995
.
P. Craumer,
1994
.
P. Craumer,
R. Clem,
1993
.
P. Craumer,
R. Clem,
2002
.
P. Craumer,
R. Clem,
2000
.
P. Craumer,
R. Clem,
2000
.
P. Craumer,
R. Clem,
1997
.
P. Craumer,
R. Clem,
1996
.
P. Craumer,
R. Clem,
1995
.
P. Craumer,
R. Clem,
1995
.
P. Craumer,
R. Clem,
1995
.
P. Craumer,
R. Clem,
2004
.
W. A. Johnson,
W A Johnson,
P. Craumer,
1977,
Science.