5

8
by Jackson, Brian A.
Published 2008
RAND National Defense Research Institute

9
by Jackson, Brian A.
Published 2010
RAND

10
by Jackson, Brian A.
Published 2002
Rand

11
by Jackson, Brian A.
Published 2009
RAND

15
by Jackson, Brian A.
Published 2005
RAND Corp.

16
by Jackson, Brian A.
Published 2007
RAND Homeland Security