\frametitle{As you write and cite, the reference list builds up}\framesubtitle {\BibTeX and \LaTeX \ magic}
	\begin{Boite}{Place at the end of your paper}
		\begin{lstlisting}
		\bibliographystyle{unsrt} % or any other relevant style
		\bibliography{bibfile1,bibfile2,bibfile3...}
		\end{lstlisting}
	\end{Boite}