<?xml version='1.0' encoding='UTF-8' ?>
<!--
 Document Type Definition for OpenDOAR API output
 Copyright 2006 SHERPA, University of Nottingham
-->
<!-- <OpenDOAR> is the root element -->
<!ELEMENT OpenDOAR       (header,repositories)>
<!ELEMENT header         (parameters*,numhits)>
<!ELEMENT parameters     (format?,step?,search?)>
<!ELEMENT format         (#PCDATA)>
<!ELEMENT step           (#PCDATA)>
<!ELEMENT search         (#PCDATA)>
<!ELEMENT numhits        (#PCDATA)>
<!ELEMENT repositories   (repository*)>
<!ELEMENT repository     (rID,rName?,rAcronym?,rNamePreferred?,rUrl,
                          uName?,uAcronym?,uNamePreferred?,uUrl?,
                          rNumOfItems?,rSoftWareName?,rDateHarvested?,cCountry?,
                          oUrl?,oName?,oAcronym?,oNamePreferred?,
                          rOaiBaseUrl?,rDescription?,rRemarks?)>
<!ELEMENT rID            (#PCDATA)>
<!ELEMENT rName          (#PCDATA)>
<!ELEMENT rAcronym       (#PCDATA)>
<!ELEMENT rNamePreferred (#PCDATA)>
<!ELEMENT rUrl           (#PCDATA)>
<!ELEMENT uName          (#PCDATA)>
<!ELEMENT uAcronym       (#PCDATA)>
<!ELEMENT uNamePreferred (#PCDATA)>
<!ELEMENT uUrl           (#PCDATA)>
<!ELEMENT rNumOfItems    (#PCDATA)>
<!ELEMENT rSoftWareName  (#PCDATA)>
<!ELEMENT rDateHarvested (#PCDATA)>
<!ELEMENT cCountry       (#PCDATA)>
<!ELEMENT oUrl           (#PCDATA)>
<!ELEMENT oName          (#PCDATA)>
<!ELEMENT oAcronym       (#PCDATA)>
<!ELEMENT oNamePreferred (#PCDATA)>
<!ELEMENT rOaiBaseUrl    (#PCDATA)>
<!ELEMENT rDescription   (#PCDATA)>
<!ELEMENT rRemarks       (#PCDATA)>