\documentclass[a4paper,fleqn,12pt,twoside]{article}

\textwidth= 15cm
\textheight= 24cm
\hoffset= -1.0cm
\voffset= -2.0cm
\oddsidemargin=2.cm
\usepackage{mathptm}
\usepackage{amsfonts}
\usepackage{graphicx}
\usepackage[final]{epsfig}

\newcommand{\TheTitle}[1]{\quad\vspace{3.0cm}\begin{center}{\Large \bf #1}\end{center}}
\newcommand{\Author}[2]{{\large #1}$^($\footnote{#2}$^)$}
\newcommand{\TheAbstract}[1]{\par\noindent {\bf Abstract: }{\em #1}\par\noindent}
\newcommand{\TheKeywords}[1]{\par\noindent {\em Keywords:} #1 \par\noindent}
\newcommand{\Authorsmall}[1]{\footnotesize\hspace{6cm} \em #1 \hfill }
\newcommand{\MeshFree}{\footnotesize\em International Workshop on MeshFree Methods 2003}


\begin{document}

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% Fill in your data
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\pagestyle{myheadings}\pagenumbering{arabic} 
\markboth{\Authorsmall{F. Co-Author, S. Co-Author}}{\MeshFree}

\TheTitle{Please Insert Here the Title of Your Work}

\vspace{0.3cm}

\begin{center}
\Author{F. Co-Author}{University I, Address (coauthor1@mail).}
and
\Author{S. Co-Author}{University II, Address (coauthor2@mail).}
\end{center}

\vspace{0.3cm}

\TheAbstract{In this part you include the abstract, please try
not use more than 300 words. This short abstract may be different
from the one sent previously. It is most convenient not to go beyond 
the first page.
} 

\TheKeywords{you, may, include, them, here.}

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% Remove the text below, replace it
% with your own text.
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\section{Introduction}
\noindent
This is supposed to be a quite simple template
for the LaTeX file. It uses the package {\bf mathptm}, that you
may find in the guidelines page, in case your LaTeX source does
not have it. This package allows to use Times fonts similar to the
ones used with Word.

\noindent
The {\bf fleqn} style automatically justifies equations to the left, like
in this case:
\[
u(x)=\sum_{k=1}^n a_k \psi_k(x)
\]
or this
\begin{equation}
\mathcal{D} u(x)=\sum_{k=1}^n a_k \mathcal{D}\psi_k(x)=f(x).
\end{equation}

\noindent
You may use any style in the References section (eg. \cite{auth1}).

\noindent
Some newcommands are defined (TheTitle, TheAbstract,...). Please
use them to keep to the pages format.
 
\section{Paper Size}
\noindent
The paper size should be A4.

\noindent
We would like to have all papers starting at an odd page, therefore keep
the number of pages to 2, 4, or 6. Please try not to go beyond 6 pages.

\noindent
If you follow these lines, the papers will have (more or less) 
a coherent style which will benefit the Book of Abstracts.
Please send it to us in PDF format.

\bigskip\noindent
{\bf Acknowledgements:} We would like to express our gratitude 
to all the people that will read these guidelines.

\begin{thebibliography}{99}
\bibitem{auth1}Author F., CoAuthor S., You may choose your style, J. of Style, {\bf 2}, 2003.
\bibitem{auth2}Author F., CoAuthor S.,"Also for proceedings papers", in Proceedings, pp:111-121, Publishing Comp., City, 2002.
\end{thebibliography}

\end{document}%