<?xml version='1.0'?>

<reference anchor='RFC3431'>

<front>
<title>Sieve Extension: Relational Tests</title>
<author initials='W.' surname='Segmuller' fullname='W. Segmuller'>
<organization /></author>
<date month='December' year='2002' /></front>

<seriesInfo name='RFC' value='3431' />
<format type='TXT' octets='12849' target='ftp://ftp.isi.edu/in-notes/rfc3431.txt' />
</reference>
