<result>
   <publication>
      <report>
         <title>Interfacing Online Bibliographic Databases with Z39.50</title>
         <author>
            <firstname>Andreas</firstname>
            <lastname>Ludwig</lastname>
         </author>
         <author>
            <firstname>Peter</firstname>
            <lastname>Becker</lastname>
         </author>
         <author>
            <firstname>Ulrich</firstname>
            <lastname>G&uuml;ntzer</lastname>
         </author>
         <published_by>
            <conference>
               <conference_name>IDEAS 1997</conference_name>
               <date>1997</date>
            </conference>
         </published_by>
      </report>
   </publication>
   <publication>
      <report>
         <title>An Embeddable and Extendable Language for Large-scale Programming on the Internet</title>
         <author>
            <firstname>Peter</firstname>
            <lastname>Becker</lastname>
         </author>
         <published_by>
            <conference>
               <conference_name>ICDCS 1996</conference_name>
               <date>1996</date>
            </conference>
         </published_by>
      </report>
   </publication>
   <publication>
      <report>
         <title>A Temporal Logic Based Approach for Querying Lists, Trees, and DAGs in Databases</title>
         <author>
            <firstname>Peter</firstname>
            <lastname>Becker</lastname>
         </author>
         <published_by>
            <conference>
               <conference_name>DEXA 1995</conference_name>
               <date>1995</date>
            </conference>
         </published_by>
      </report>
   </publication>
   <publication>
      <report>
         <title>Eine Anfragesprache f&uuml;r das Retrieval von Listen, B&auml;umen und DAGs in Datenbanken</title>
         <author>
            <firstname>Peter</firstname>
            <lastname>Becker</lastname>
         </author>
         <published_by>
            <conference>
               <conference_name>Grundlagen von Datenbanken 1995</conference_name>
               <date>1995</date>
            </conference>
         </published_by>
      </report>
   </publication>
   <publication>
      <report>
         <title>M - An Object Oriented Model and Method Base System for Discrete Optimization Problems</title>
         <author>
            <firstname>Peter</firstname>
            <lastname>Becker</lastname>
         </author>
         <published_by>
            <conference>
               <conference_name>OOIS 1994</conference_name>
               <date>1994</date>
            </conference>
         </published_by>
      </report>
   </publication>
   <publication>
      <report>
         <title>A New Algorithm for the Construction of Optimal B-Trees</title>
         <author>
            <firstname>Peter</firstname>
            <lastname>Becker</lastname>
         </author>
         <published_by>
            <conference>
               <conference_name>SWAT 1994</conference_name>
               <date>1994</date>
            </conference>
         </published_by>
      </report>
   </publication>
</result>
