protected void populateFromBibtex(BibtexEntry bibtex) {
LayoutFormatter chars = new XMLChars();
if (bibtex.getField("title") != null) {
if(CHARFORMAT)
title = chars.format(bibtex.getField("title").toString());
else
title = bibtex.getField("title").toString();
}
if (bibtex.getField("publisher") != null) {