Michael S. Spencer
发表
Patricia J. Daugherty,
Dale S. Rogers,
Michael S. Spencer,
1994
.
Michael S. Spencer,
1997
.
Michael S. Spencer,
1995
.
Michael S. Spencer,
1997
.
Michael S. Spencer,
Dennis Larsen,
1998
.
Michael S. Spencer,
1993
.
Michael S. Spencer,
Leslie K. Duclos,
L. K. Duclos,
1995
.
Sarah Gaichas,
Michael S. Spencer,
Valerio Bartolino,
2019
.
Michael S. Spencer,
2000
.
James F. Cox,
Michael S. Spencer,
M. S. Spencer,
1996
.
V. Daniel R. Guide,
Michael S. Spencer,
V. Guide,
1995
.
Michael S. Spencer,
1995
.
Patricia J. Daugherty,
Dale S. Rogers,
Michael S. Spencer,
1996
.