William J. Lehr
发表
Roy Overstreet,
William J. Lehr,
Robert W. Jones,
1997
.
William J. Lehr,
Debra Simecek-Beatty,
2017
.
William J. Lehr,
Debra Simecek-Beatty,
2007
.
James M. Price,
William J. Lehr,
Debra Simecek-Beatty,
1997
.
Ira Leifer,
Alberto Aliseda,
William J. Lehr,
2011
.
William J. Lehr,
2008
.
Merv Fingas,
William J. Lehr,
Debra Simecek-Beatty,
2005
.
William J. Lehr,
Debra Simecek-Beatty,
2005
.
William J. Lehr,
Debra Simecek-Beatty,
Jeffery Lankford,
2001
.
Andrzej Lewandowski,
Roy Overstreet,
Donna Calhoun,
1995
.