\documentclass{article}

\usepackage[backend=biber]{biblatex}
\addbibresource{biblatex-examples_short.bib}

\begin{document}

\cite{baez/article} and \cite{aristotle:anima} and
\cite{aristotle:anima} or \cite{baez/article}.

\begin{verbatim}
(reftex-get-bibfile-list)
\end{verbatim}

\printbibliography
\end{document}

%%% Local Variables:
%%% mode: latex
%%% TeX-master: t
%%% End: