Robert J. Cooper
发表
Arridge,
Laura A. Dempsey,
Samuel Powell,
2016
.
Michael J. Conroy,
Robert J. Cooper,
Kirk W. Stodola,
2011,
Journal of Ornithology.
Kevin C. Wright,
Robert J. Cooper,
Scott A. VanderWey,
2019
.
James D. Nichols,
Michael J. Conroy,
Michael C. Runge,
2011
.
Robert J. Cooper,
R. Cooper,
Matthew R. Marshall,
2004
.
Eric C. Soehren,
Mark S. Woodrey,
Robert J. Cooper,
2009
.
Sample size and allocation of effort in point count sampling of birds in bottomland hardwood forests
Daniel J. Twedt,
Robert J. Cooper,
Winston P. Smith,
1995
.
Robert J. Cooper,
J. Michael Meyers,
Natalie L. Hyslop,
2009
.
Brady J. Mattsson,
Robert J. Cooper,
B. Mattsson,
2007
.
Richard B. Chandler,
Robert J. Cooper,
R. Cooper,
2018,
The Auk.
Robert J. Cooper,
W. Jordan,
R. Cooper,
2003
.
David E. Swayne,
David E. Stallknecht,
Robert J. Cooper,
2007
.