<sect1 id="chapter-number"> <sect1info> <authorgroup> <author ><firstname >-</firstname > <surname >-</surname > </author> <othercredit role="translator" ><firstname >Natalie</firstname > <surname >Koning</surname ><affiliation ><address > <email >nat@switch.demon.nl</email ></address ></affiliation > <contrib >Vertaler</contrib ></othercredit > </authorgroup> </sect1info> <title >Hoofdstuknummering</title> <indexterm ><primary >hoofdstuknummering</primary ></indexterm> <para >Dit hoofdstuk is nog niet geschreven</para> </sect1>