diff --git a/en_US.ISO8859-1/articles/contributors/contrib.additional.sgml b/en_US.ISO8859-1/articles/contributors/contrib.additional.sgml
index 975f6ef59f..a356113bd1 100644
--- a/en_US.ISO8859-1/articles/contributors/contrib.additional.sgml
+++ b/en_US.ISO8859-1/articles/contributors/contrib.additional.sgml
@@ -2167,6 +2167,11 @@
 	<email>gslin@ccca.nctu.edu.tw</email></para>
     </listitem>
 
+    <listitem>
+      <para>Gerasimos Dimitriadis
+        <email>gedimitr@auth.gr</email></para>
+    </listitem>
+
     <listitem>
       <para>Gerhard Gonter
 	<email>g.gonter@ieee.org</email></para>