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<articles>
<article xmlns:xlink="http://www.w3.org/1999/xlink/">
  <front>
    <journal-meta>
      <journal-title>Proc. Natl. Acad. Sci.</journal-title>
      <abbrev-journal-title>Proc. Natl. Acad. Sci.</abbrev-journal-title>
      <issn/>
    </journal-meta>
    <article-meta>
      <title-group>
        <article-title>A Neandertal dietary conundrum: Insights provided by tooth enamel Zn isotopes from Gabasa, Spain</article-title>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author">
          <name>
            <surname>Jaouen</surname>
            <given-names>K.</given-names>
          </name>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Villalba-Mouco</surname>
            <given-names>V.</given-names>
          </name>
          <aff>
            <institution>Universidad de Zaragoza</institution>
          </aff>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Smith</surname>
            <given-names>G. M.</given-names>
          </name>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Trost</surname>
            <given-names>M.</given-names>
          </name>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Leichliter</surname>
            <given-names>J.</given-names>
          </name>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Lüdecke</surname>
            <given-names>T.</given-names>
          </name>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Méjean</surname>
            <given-names>P.</given-names>
          </name>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Mandrou</surname>
            <given-names>S.</given-names>
          </name>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Chmeleff</surname>
            <given-names>J.</given-names>
          </name>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Guiserix</surname>
            <given-names>D.</given-names>
          </name>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Bourgon</surname>
            <given-names>N.</given-names>
          </name>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Blasco</surname>
            <given-names>F.</given-names>
          </name>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Mendes Cardoso</surname>
            <given-names>J.</given-names>
          </name>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Duquenoy</surname>
            <given-names>C.</given-names>
          </name>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Moubtahij</surname>
            <given-names>Z.</given-names>
          </name>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Salazar Garcia</surname>
            <given-names>D. C.</given-names>
          </name>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Richards</surname>
            <given-names>M.</given-names>
          </name>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Tütken</surname>
            <given-names>T.</given-names>
          </name>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Hublin</surname>
            <given-names>J. J.</given-names>
          </name>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Utrilla</surname>
            <given-names>P.</given-names>
          </name>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Montes</surname>
            <given-names>L.</given-names>
          </name>
          <aff>
            <institution>Universidad de Zaragoza</institution>
          </aff>
        </contrib>
      </contrib-group>
      <pub-date pub-type="pub">
        <year>2022</year>
      </pub-date>
      <volume/>
      <fpage/>
      <lpage/>
      <self-uri xlink:href="http://zaguan.unizar.es/record/120073"/>
      <self-uri xlink:href="http://zaguan.unizar.es/record/120073/files/texto_completo.pdf"/>
      <self-uri xlink:href="http://zaguan.unizar.es/record/120073/files/texto_completo.jpg?subformat=icon"/>
    </article-meta>
    <abstract/>
  </front>
  <article-type>research-article</article-type>
  <ref/>
</article>

</articles>