1
by Sorensen, Paul
Published 2008
RAND Corp.

2
by Hillestad, R. J.
Published 2009
RAND Corp.

3
by De Percy, Michael Alexander
Published 2018
ANU Press

4
by Brownell, Peter
Published 2013
RAND

5
by Tsang, Flavia, Rohr, Charlene
Published 2011
Rand Corporation

6
by Sorensen, Paul
Published 2012
Rand

7

8

9
by Ecola, Liisa, Zmud, Johanna, Gu, Kun, Phleps, Peter
Published 2015
RAND

10
by Light, Thomas
Published 2015
RAND Corporation

11
Published 1989
Appalachian Consortium Press