1
Published: 2012.
Superior document: Rand Corporation monograph series
2
Published: 2013.
3
Published: 2012.
Superior document: Rand Corporation monograph series
4
Published: 2014.
5
Published: 2015
Free to read (incl. Open Access)
6
Published: 2013.;, 2013.
7
Published: 2007.
Links: Get full text
8
Published: 2008.
Free to read (incl. Open Access)
Other Authors:
“...Dixon, Lloyd S....”
9
Published: 2007.
10
Published: 2013