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<articles>
<article xmlns:xlink="http://www.w3.org/1999/xlink/">
  <front>
    <article-meta>
      <title-group>
        <article-title/>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author">
          <name>
            <surname>María Asunción Arner</surname>
            <given-names>Güerre</given-names>
          </name>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Miguel Ángel Castillo</surname>
            <given-names>Laguarta</given-names>
          </name>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Emma Lobera</surname>
            <given-names>Viñau</given-names>
          </name>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Joaquín Mairal</surname>
            <given-names>Lasaosa</given-names>
          </name>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Fernando María Mikelarena</surname>
            <given-names>Peña</given-names>
          </name>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>José Antonio Moseñe</surname>
            <given-names>Fierro</given-names>
          </name>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Melania Mur</surname>
            <given-names>Sangra</given-names>
          </name>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Esther Marta Puyal</surname>
            <given-names>Español</given-names>
          </name>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>José María Recio</surname>
            <given-names>Sáez de Guinoa</given-names>
          </name>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Sara Rico</surname>
            <given-names>Letosa</given-names>
          </name>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>David Ruano</surname>
            <given-names>Delgado</given-names>
          </name>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>María Estela Sáenz</surname>
            <given-names>Rodríguez</given-names>
          </name>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Miguel Ángel Solans</surname>
            <given-names>Latre</given-names>
          </name>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>María del Mar Villagrasa</surname>
            <given-names>Rozas</given-names>
          </name>
        </contrib>
      </contrib-group>
      <pub-date pub-type="pub">
        <year>2020</year>
      </pub-date>
      <self-uri xlink:href="http://zaguan.unizar.es/record/104140"/>
      <self-uri xlink:href="http://zaguan.unizar.es/record/104140/files/guia-29034-es.pdf"/>
      <self-uri xlink:href="http://zaguan.unizar.es/record/104140/files/guia-29034-en.pdf"/>
    </article-meta>
    <abstract/>
  </front>
  <article-type>GDOC</article-type>
</article>

</articles>