Display of publication numbers in single project publication list Anz…

…eige von Publikationszahlen RRZE-Webteam#251

includes/Forschungsbereiche.php

@@ -532,6 +532,7 @@ private function get_field_publications($param = array(), $entity = 'field'): st
         $args['order2']=$param['order2'];
         $args['sortby']=$param['sortby'];
         $args['author_position']=$param['author_position'];
+        $args['publicationsum']=$param['publicationsum'];
         if ($param['publications_orderby'] == 'year') {
             return $liste->pubNachJahr($args, $param['field'], '', $param['fsp']);
         }