Index: C4/AuthoritiesMarc.pm
===================================================================
--- C4/AuthoritiesMarc.pm
+++ C4/AuthoritiesMarc.pm
@@ -981,7 +981,7 @@
 	my $resultstring;
 	$resultstring = join(" -- ",@stringssummary);
     $resultstring =~ s/\[(.*?)\]//g;
-    $resultstring =~ s/\n/<br>/g;
+    $resultstring =~ s/\n/<br \/>/g;
 	$summary      =  $resultstring;
   } else {
     my $heading;