<?xml version="1.0" encoding="iso-8859-1"?>
-<!ELEMENT person (name,surname,qualification?,position*,e-mail,url?,address?,telephone?,curriculum?,research-interests?,selected-publication*)>
+<!ELEMENT person (name,surname,qualification?,position*,e-mail,url?,address?,telephone?,fax?,curriculum?,research-interests?,selected-publication*)>
<!ELEMENT name (#PCDATA)>
<!ELEMENT surname (#PCDATA)>
<!ELEMENT qualification (#PCDATA)>
<!ELEMENT url (#PCDATA)>
<!ELEMENT address (#PCDATA)>
<!ELEMENT telephone (#PCDATA)>
+<!ELEMENT fax (#PCDATA)>
<!ELEMENT curriculum (p|dl|ul)+>
<!ELEMENT research-interests (p|dl|ul)+>
<!ELEMENT selected-publication EMPTY>