<?xml version="1.0" encoding="UTF-8"?>
<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>Ayala Ortiz de Solórzano</surname>
            <given-names>María Teresa</given-names>
          </name>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Gomez Trullén</surname>
            <given-names>Eva María</given-names>
          </name>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Lou Bonafonte</surname>
            <given-names>José Manuel</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/100671"/>
      <self-uri xlink:href="http://zaguan.unizar.es/record/100671/files/TESIS-2021-082.pdf"/>
    </article-meta>
    <abstract>&lt;br /&gt;</abstract>
  </front>
  <article-type>TESIS</article-type>
</article>

</articles>