@articleGries_Haake_2016, title=Towards an Economic Theory of Destabilization War, volume=22, DOI=10.1515/peps-2016-0042, number=4, journal=Peace Economics, Peace Science and Public Policy, publisher=Walter de Gruyter GmbH, author=Gries, Thomas and Haake, Claus-Jochen, year=2016, pages=377–384 
LibreCat: /record/2527
DOI: 10.1515/peps-2016-0042

@articleGries_Palnau_2015, title=Sustaining Civil Peace: A Configurational Comparative Analysis, volume=21, DOI=10.1515/peps-2015-0020, number=4, journal=Peace Economics, Peace Science and Public Policy, publisher=Walter de Gruyter GmbH, author=Gries, Thomas and Palnau, Irene, year=2015 
LibreCat: /record/1370
DOI: 10.1515/peps-2015-0020