record.addValue("pubDate", new StringValue(pubDate));
}
String language = XMLUtils.getElementValue(article, "Language");
if (language != null)
record.addValue("language", new StringValue(language));
List<String> type = new LinkedList<String>();
Element publicationTypeList = XMLUtils.getSingleElement(article,
"PublicationTypeList");
if (publicationTypeList != null)