Multiple articles have non-integer volume "numbers" in their citations. For example:
- Article 5: 86-A
- Article 7: 296B & 302B
See http://dobby.topazproject.org:9090/fedora/get/doi:10.1371%2Fjournal.pone.0000007/XML ...
<ref id="pone.0000007-Hallgrmsson2">
<label>35</label>
<citation citation-type="journal" xlink:type="simple">
<person-group person-group-type="author">
<name name-style="western">
<surname>Hallgrímsson</surname>
<given-names>B</given-names>
</name>
<name name-style="western">
<surname>Miyake</surname>
<given-names>T</given-names>
</name>
<name name-style="western">
<surname>Willmore</surname>
<given-names>K</given-names>
</name>
<name name-style="western">
<surname>Hall</surname>
<given-names>BK</given-names>
</name>
</person-group>
<year>2003</year>
<article-title>
Embryological origins of developmental stability: size, shape and fluctuating asymmetry in prenatal random bred mice.
</article-title>
<source>J Exp Zool</source>
<volume>296B</volume>
<fpage>40</fpage>
<lpage>57</lpage>
</citation>
</ref>
I think for now I'm going to log something and truncate to just the digits for now so I can move on and find any other problems.
The bibtex owl for hasVolume specifies this as a nonNegativeInteger.
There are 3 possibilities:
- Change the definition of Citaiton.volume (bibtex:hasVolume) to be a string
- Truncate the values to be just integers
- Fix the data