Robert W. Spring
发表
John R. Snell,
Robert W. Spring,
1992,
Defense, Security, and Sensing.
John R. Snell,
Robert W. Spring,
1991,
Defense, Security, and Sensing.
Robert W. Spring,
John W. Snell,
2005
.
John R. Snell,
Robert W. Spring,
1997,
Defense, Security, and Sensing.
John R. Snell,
Robert W. Spring,
2002,
SPIE Defense + Commercial Sensing.
John R. Snell,
Robert W. Spring,
2003,
SPIE Defense + Commercial Sensing.
Robert W. Spring,
Ken Barth,
2000,
Defense, Security, and Sensing.
John R. Snell,
Robert W. Spring,
2008,
SPIE Defense + Commercial Sensing.
Robert W. Spring,
Lowry G. Eads,
1996,
Defense, Security, and Sensing.
Robert W. Spring,
1995,
Defense, Security, and Sensing.
Robert W. Spring,
R. Huff,
M. Schwoegler,
2011
.