...
<ref>
<element-citation publication-type="conf-proc">
<person-group person-group-type="editor">
<name><surname>van Pelt</surname>
<given-names>J</given-names></name>
...
<role>editors</role>
</person-group>
<source>Development, dynamics, and pathology of
neuronal networks: from molecules to functional
circuits</source> <comment>Proceedings of the </comment>
<conf-name>23rd International
Summer School of Brain Research</conf-name>
<conf-date iso-8601-date="2003-08-25">2003 Aug 25-29</conf-date>
<conf-sponsor>Royal Netherlands Academy of Arts and
Sciences, Amsterdam, the Netherlands</conf-sponsor>
<publisher-loc>Amsterdam</publisher-loc>
<publisher-name>Elsevier</publisher-name>
<year iso-8601-date="2005">2005</year>
<size units="pages">385 p</size>
<comment>(Progress in brain research; vol. 147)</comment>
</element-citation>
</ref>
...

...
<ref>
<mixed-citation publication-type="conf-proc">
<person-group person-group-type="editor">
<string-name><surname>van Pelt</surname>
<given-names>J</given-names></string-name>, ...
<role>editors</role>.</person-group>
<source>Development, dynamics, and pathology of neuronal
networks: from molecules to functional circuits</source>.
 Proceedings of the  
<conf-name>23rd International
Summer School of Brain Research</conf-name>;
<conf-date iso-8601-date="2003-08-25">2003 Aug 25-29</conf-date>;
<conf-sponsor>Royal Netherlands Academy of Arts and
Sciences, Amsterdam, the Netherlands</conf-sponsor>.
<publisher-loc>Amsterdam</publisher-loc>:
<publisher-name>Elsevier</publisher-name>;
<year iso-8601-date="2005">2005</year>.
<size units="pages">385 p</size>. (Progress in
brain research; vol. 147).</mixed-citation>
</ref>
...