<?xml version="1.0" encoding="utf-8"?>
<export-example>
  <doc>
    <id>13263</id>
    <completedYear/>
    <publishedYear>2003</publishedYear>
    <thesisYearAccepted/>
    <language>eng</language>
    <pageFirst>697</pageFirst>
    <pageLast>705</pageLast>
    <pageNumber/>
    <edition/>
    <issue>1-3</issue>
    <volume>506-509</volume>
    <type>articler</type>
    <publisherName/>
    <publisherPlace/>
    <creatingCorporation/>
    <contributingCorporation/>
    <belongsToBibliography>0</belongsToBibliography>
    <completedDate>2015-01-16</completedDate>
    <publishedDate>--</publishedDate>
    <thesisDateAccepted>--</thesisDateAccepted>
    <title language="eng">Bacterial activities in shallow lakes - A comparison between extremely acidic and alkaline eutrophic hard water lake</title>
    <parentTitle language="eng">Hydrobiologia</parentTitle>
    <identifier type="doi">10.1023/B:HYDR.0000008623.73250.c8</identifier>
    <identifier type="issn">0018-8158</identifier>
    <identifier type="issn">1573-5117</identifier>
    <enrichment key="BTU">an der BTU erstellt / created at BTU</enrichment>
    <author>
      <firstName>Brigitte</firstName>
      <lastName>Nixdorf</lastName>
    </author>
    <submitter>
      <firstName>Beate</firstName>
      <lastName>Müller</lastName>
    </submitter>
    <author>
      <firstName>Jörn</firstName>
      <lastName>Jander</lastName>
    </author>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>shallow lakes</value>
    </subject>
    <collection role="old_institute" number="04014">LS Gewässerschutz</collection>
    <collection role="institutes" number="2405">FG Gewässerökologie</collection>
  </doc>
  <doc>
    <id>13266</id>
    <completedYear/>
    <publishedYear>2003</publishedYear>
    <thesisYearAccepted/>
    <language>eng</language>
    <pageFirst>S281</pageFirst>
    <pageLast>S288</pageLast>
    <pageNumber/>
    <edition/>
    <issue>Supplement 1</issue>
    <volume>24</volume>
    <type>articler</type>
    <publisherName/>
    <publisherPlace/>
    <creatingCorporation/>
    <contributingCorporation/>
    <belongsToBibliography>0</belongsToBibliography>
    <completedDate>2015-01-16</completedDate>
    <publishedDate>--</publishedDate>
    <thesisDateAccepted>--</thesisDateAccepted>
    <title language="eng">Comparison of bacterial and phytoplankton productivity in extremely acidic mining lakes and eutrophic hard water lakes</title>
    <parentTitle language="eng">Acta Oecologica</parentTitle>
    <identifier type="doi">10.1016/S1146-609X(03)00031-6</identifier>
    <identifier type="issn">1146-609X</identifier>
    <enrichment key="BTU">an der BTU erstellt / created at BTU</enrichment>
    <author>
      <firstName>Brigitte</firstName>
      <lastName>Nixdorf</lastName>
    </author>
    <submitter>
      <firstName>Beate</firstName>
      <lastName>Müller</lastName>
    </submitter>
    <author>
      <firstName>Hartwig</firstName>
      <lastName>Krumbeck</lastName>
    </author>
    <author>
      <firstName>Jörn</firstName>
      <lastName>Jander</lastName>
    </author>
    <author>
      <firstName>Camilla</firstName>
      <lastName>Beulker</lastName>
    </author>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>primary production</value>
    </subject>
    <collection role="old_institute" number="04014">LS Gewässerschutz</collection>
    <collection role="institutes" number="2405">FG Gewässerökologie</collection>
  </doc>
</export-example>
