1
by Weddige, Olaf
Published 2018
Peter Lang GmbH, Internationaler Verlag der Wissenschaften

2
by Ginneken, Jaap van
Published 2018
Amsterdam University Press

3
by Eleftheriadis, Konstantinos
Published 2018
Amsterdam University Press

4
Published 2019
Wits University Press

5
by Tanielian, Terri L.
Published 2013
RAND Corporation

7
by Martini, Jeffrey
Published 2013
Rand Corporation