Show 100 5 10 15 20 50 100 250 Sort by year (new to old) Actions Download search results Subscribe to news feed Your filters: cql: parent exact "Department of Political Science Research Paper" Add to list Miscellaneous open access International terrorism. A longitudinal statistical analysis Rik Coolsaet (UGent) and Teun Van de Voorde (UGent) (2004) Department of Political Science Research Paper.