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<articles>
<article xmlns:xlink="http://www.w3.org/1999/xlink/">
  <front>
    <journal-meta>
      <journal-title>J. anim. sci.</journal-title>
      <abbrev-journal-title>J. anim. sci.</abbrev-journal-title>
      <issn/>
    </journal-meta>
    <article-meta>
      <title-group>
        <article-title>Genetic evaluation of age at first calving for Guzerá beef cattle using linear, threshold, and survival Bayesian models</article-title>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author">
          <name>
            <surname>Brito</surname>
            <given-names>L.C.</given-names>
          </name>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Casellas</surname>
            <given-names>J.</given-names>
          </name>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Varona</surname>
            <given-names>L.</given-names>
          </name>
          <aff>
            <institution>Universidad de Zaragoza</institution>
          </aff>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Lopes</surname>
            <given-names>P.S.</given-names>
          </name>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Ventura</surname>
            <given-names>H.T.</given-names>
          </name>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Peixoto</surname>
            <given-names>M.G.C.D.</given-names>
          </name>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Lázaro</surname>
            <given-names>S.F.</given-names>
          </name>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Silva</surname>
            <given-names>F.F.</given-names>
          </name>
        </contrib>
      </contrib-group>
      <pub-date pub-type="pub">
        <year>2018</year>
      </pub-date>
      <volume/>
      <fpage/>
      <lpage/>
      <self-uri xlink:href="http://zaguan.unizar.es/record/74987"/>
      <self-uri xlink:href="http://zaguan.unizar.es/record/74987/files/texto_completo.pdf"/>
      <self-uri xlink:href="http://zaguan.unizar.es/record/74987/files/texto_completo.jpg?subformat=icon"/>
    </article-meta>
    <abstract/>
  </front>
  <article-type>research-article</article-type>
  <ref/>
</article>

</articles>