BibLaTeX export versus BibTeX export
What are the difference between BibLaTeX exporter and BibTeX exporter?
Does the BibLaTeX exporter convert some fields in a different way than the BibTeX one? I suppose it does but I didn't notice the change.
Is there somewhere a documentation about the differences?
Does the BibLaTeX exporter convert some fields in a different way than the BibTeX one? I suppose it does but I didn't notice the change.
Is there somewhere a documentation about the differences?
No, there is no documentation of the differences. They started from the same translator, so you can certainly look at a diff and try to make sense of it.
If you use "standard" BibTeX, use the BibTeX-translator.
If you use BibLaTeX ("a complete reimplementation of the bibliographic facilities provided by LaTeX in conjunction with BibTeX" http://www.ctan.org/pkg/biblatex), to get the most out of it, use the BibLaTeX translator