...
<ref>
<element-citation publication-type="journal" publication-format="print">
<name><surname>Llanos De La Torre Quiralte</surname>
<given-names>M</given-names></name>
<name><surname>Garijo Ayestaran</surname>
<given-names>M</given-names></name>
<name><surname>Poch Olive</surname>
<given-names>ML</given-names></name>
<article-title xml:lang="es">Evolucion de la mortalidad
infantil de La Rioja (1980-1998)</article-title>
<trans-title xml:lang="en">Evolution of the infant
mortality rate in la Rioja in Spain
(1980-1998)</trans-title>
<source>An Esp Pediatr</source>
<year iso-8601-date="2001-11">2001</year>
<month>Nov</month>
<volume>55</volume>
<issue>5</issue>
<fpage>413</fpage>
<lpage>420</lpage>
<comment>Figura 3, Tendencia de mortalidad infantil
[Figure 3, Trends in infant mortality]; p. 418.
Spanish</comment>
</element-citation>
</ref>
...


...
<ref>
<mixed-citation publication-type="journal" publication-format="print">
<string-name><surname>Llanos De La Torre Quiralte</surname>
<given-names>M</given-names></string-name>,
<string-name><surname>Garijo Ayestaran</surname>
<given-names>M</given-names></string-name>,
<string-name><surname>Poch Olive</surname>
<given-names>ML</given-names></string-name>.
<article-title xml:lang="es">Evolucion de la mortalidad
infantil de La Rioja (1980-1998)</article-title>
[<trans-title xml:lang="en">Evolution of the infant
mortality rate in la Rioja in Spain (1980-1998)</trans-title>].
<source>An Esp Pediatr</source>. <year iso-8601-date="2001-11">2001</year>
<month>Nov</month>;<volume>55</volume>(<issue>5</issue>):
<fpage>413</fpage>-<lpage>420</lpage>. Figura 3, Tendencia
de mortalidad infantil [Figure 3, Trends in infant
mortality]; p. 418. Spanish.</mixed-citation>
</ref>
...

         

<ref id="C10">
<mixed-citation publication-type="journal">Carter, A.P., Clemons,
W.M., Brodersen, D.E., Morgan-Warren, R.J., Wimberly, B.T.,
and Ramakrishnan, V. Functional insights from the structure of
the 30S ribosomal subunit and its interactions with antibiotics.
<source>Nature</source> <year iso-8601-date="2002">2002</year>;
<volume>07</volume>:<fpage>340</fpage>&#x02013;348.
</mixed-citation>
</ref>


<ref id="B7">
<element-citation publication-type="journal">
<string-name><surname>Woodford-Williams</surname>
<given-names>E</given-names></string-name>
<string-name><surname>McKeon</surname>
<given-names>JA</given-names></string-name>
<string-name><surname>Trotter</surname>
<given-names>IS</given-names></string-name>
<string-name><surname>Watson</surname>
<given-names>D</given-names></string-name>
<string-name><surname>Bushby</surname>
<given-names>C</given-names></string-name> 
<article-title>The day hospital in the community
care of the elderly</article-title> 
<source>Gerontology Clinic</source>
<year iso-8601-date="1962">1962</year> 
<volume>4</volume> 
<fpage>241</fpage><lpage>256</lpage>
</element-citation>
</ref>


<ref id="B7">
<mixed-citation publication-type="journal">
<string-name><surname>Woodford-Williams</surname>
<given-names>E</given-names></string-name>,
<string-name><surname>McKeon</surname>
<given-names>JA</given-names></string-name>,
<string-name><surname>Trotter</surname>
<given-names>IS</given-names></string-name>,
<string-name><surname>Watson</surname>
<given-names>D</given-names></string-name>, and
<string-name><surname>Bushby</surname>
<given-names>C</given-names></string-name>.
<article-title>The day hospital in the community
care of the elderly</article-title>.
<source>Gerontology Clinic</source>
<year iso-8601-date="1962">1962</year>;
<volume>4</volume>:
<fpage>241</fpage>&ndash;<lpage>256</lpage>.
</mixed-citation>
</ref>