1
by Ecola, Liisa
Published 2015
Rand Corporation

2

3
by Ecola, Liisa, Zmud, Johanna, Gu, Kun, Phleps, Peter
Published 2015
RAND

4

5
by Sorensen, Paul
Published 2012
Rand
Other Authors: '; ...Ecola, Liisa...

6
by Knopman, Debra S.
Published 2015
RAND Corporation
Other Authors: '; ...Ecola, Liisa...