1
by LaTourrette, Tom
Published 2014
RAND

2

3
by Heaton, Paul
Published 2012
Rand Corporation

4
by Hoyweghen, Ine van
Published 2006
Amsterdam University Press

5
by Willis, Henry H.
Published 2014
RAND

6
by Carman, Katherine Grace, Eibner, Christine
Published 2014
RAND Corporation

8
by Dworsky, Michael, Dixon, Lloyd S.
Published 2014
Rand Corporation

9

10
by Mulcahy, Andrew W.
Published 2015
RAND Corporation

11
by White, Chapin
Published 2015
RAND Corporation

12
by Huckfeldt, Peter J.
Published 2015
RAND Corporation

13

15
by Carman, Katherine Grace, Eibner, Christine
Published 2015
RAND Corporation

16
by Carman, Katherine Grace, Eibner, Christine
Published 2015
RAND Corporation

17

18
by Buttorff, Christine, Nowak, Sarah, Syme, James, Eibner, Christine
Published 2016
Rand Corporation

19
by Farley, Donna O.
Published 2002
RAND

20
by Auerbach, David I., Heaton, Paul, Brantley, Ian
Published 2014
RAND Corporation