J. Lehnhardt
发表
J. Soltis,
A. Savage,
K. Leighty,
2009,
Zoo biology.
G. Hayward,
D. Alcendor,
R. Garber,
1999,
Science.
Janine L. Brown,
J. Lehnhardt,
1997
.
J. Brown,
L. Graham,
D. Schmitt,
1999,
Biology of reproduction.
C. Wemmer,
Janine L. Brown,
J. Lehnhardt,
1995
.
Janine L. Brown,
J. Lehnhardt,
1995
.
B. Beck,
R. Hermes,
T. Hildebrandt,
2004
.
J. Raath,
N. Pratt,
G. West,
2000
.
Janine L. Brown,
S. Citino,
L. Phillips,
1991
.
C. Alligood,
Janine L. Brown,
J. Lehnhardt,
2014,
PloS one.
L. Miller,
J. Mellen,
J. Lehnhardt,
2009,
Zoo biology.
A. Savage,
K. Leong,
E. Dierenfeld,
1999
.
A. Figueredo,
T. Maple,
J. Mellen,
2004
.