diff --git a/module/finc/src/finc/RecordDriver/SolrDefaultFincTrait.php b/module/finc/src/finc/RecordDriver/SolrDefaultFincTrait.php
index 87da777afd95a23f2bc40dcbb0db6d67bf32a132..3f0c3579b4fce21cc7c92b9e508a071b53f7c2d0 100644
--- a/module/finc/src/finc/RecordDriver/SolrDefaultFincTrait.php
+++ b/module/finc/src/finc/RecordDriver/SolrDefaultFincTrait.php
@@ -1077,6 +1077,16 @@ trait SolrDefaultFincTrait
             $this->fields['imprint'] : '';
     }
 
+    /**
+     * Get the item's institutions isils.
+     *
+     * @return array
+     */
+    public function getInstitutionIsils()
+    {
+        return $this->fields['institution'] ?? [];
+    }
+
     /**
      * Get the item's place of publication.
      *