Laura Westra
发表
Kristin Shrader-Frechette,
Laura Westra,
2012
.
Laura Westra,
Kristin Shrader-Frechette,
K. Shrader-Frechette,
1997
.
Laura Westra,
1997
.
Robert Goodland,
Laura Westra,
R. Goodland,
1998
.
Laura Westra,
L. Westra,
J. Lemons,
1995
.
Laura Westra,
L. Westra,
L. Ryszkowski,
2000
.
William E. Rees,
Laura Westra,
L. Westra,
2012
.
Laura Westra,
David Pimentel,
Reed F. Noss,
2000
.
Kristin Shrader-Frechette,
Laura Westra,
1997
.