> Since it is back-end dependent, why don't you use:
>
>   #+latex: \bibliography{...}\bibilographystyle{...}
>
> instead?
>
>
To avoid duplication.

Org-bibtex/reftex need the line:

#+bibliography: foo plain


> You need to set `ad-return-value' somewhere, don't you?
>
>
:-) This is what I was looking for.

Thanks a lot!

Fabrice