\documentclass[runningheads]{workshop}
\usepackage[english]{babel}

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%\usepackage{subeqnar}  % subnumbers individual equations
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\begin{document}
 
\title*{Your title}
 
\titretab{Your title
 % \protect\newline uncomment if your title is too long
 }
 
% for the top margin
\titrecourt{Short title}

\author{Henri Poincar\'e\inst{1} \and Edward Lorenz\inst{2}}

% For each author
\index{Last Name, First Name}
\index{Last Name, First Name}

% for the top margin
\auteurcourt{H. Poincar\'e \& E. Lorenz}
 
\adresse{$^1$ CORIA UMR 6614 --- Université de Rouen, Av de l'Université, 
BP 12, F-76801 Saint-Etienne du Rouvray Cedex, France \\
$^2$ MIT, USA}

\email{your email address}

\maketitle              

\begin{center}
\bf Session:  % Uncomment one of the lines below
History of chaos
%Data analysis
%Nonlinear dynamical systems theory
%Environmental dynamics (hydrology, epidemiology, oceanography, climatology)
%Applications
\end{center}
\vspace{0.4cm}

Your abstract\cite{Ros76c} and \cite{Lor63}

\vfill

\bibliographystyle{plain}

\begin{thebibliography}{}

\bibitem{Ros76c}
{\sc O. E. R\"ossler}, 
Chaotic behavior in simple reaction system,
{\it Zeitschrift f\"ur Naturforschung A}, {\bf 31}, 259-264, 1976.

\bibitem{Lor63}
{\sc E. N. Lorenz}, 
Deterministic nonperiodic flow,
{\it Journal of the Atmospheric Sciences}, {\bf 20}, 130-141, 1963.

\end{thebibliography}


\end{document}
