%\documentclass[eusflat99,twocolumn]{article}
\documentstyle[eusflat99,twoside,epsfig]{article}


%\usepackage{epsfig} %(this is to import figures)


\title{\bf INSTRUCTIONS FOR THE AUTHORS}
\author{{\bf Author}\\
Address\\ e-mail \And  {\bf Author}\\ Address\\ e-mail \And {\bf
Author}\\ Address\\ e-mail}


\begin{document}

\maketitle

\begin{abstract}
The paragraph corresponding to the summary must be indented both
to the left and right hand side 0.7 cm with respect to the column
of text. The word {\bf Summary} must be centered, bold and in 12
points

{\bf Keywords:} Like, The, Summary.\vspace{10mm}
\end{abstract}

\section{GENERAL INSTRUCTIONS OF THE FORMAT}
The papers can have a maximum extension of 4 pages and a minimum
extension of 2 pages. These pages must be written in two columns
with a width of 17.2 cm. Each column must be 8.25 cm wide, with a
space between columns of 0.7 cm. In the odd pages, the left margin
must be of 2.5 cm and the right margin of 1.3 cm. In the even
pages, the left and right margins are the reciprocals. The upper
margin of all the pages must be of 2.5 cm and the lower margin of
3.5 cm. The text must be aligned. The pages must not be numbered.

In the Conference web page there is the LaTeX style file
(eusflat99.sty) and an example of the file {\tt .tex} which
generates this page (eusflat99.tex).

\section{SECTIONS, NOTES, REFERENCES, FIGURES, FORMULAS AND TABLES}

\subsection{SECTIONS AND SUBSECTIONS}

\subsubsection{Subsection}

If there are more subsections, they will have the same format as
this one.

\subsection{FOOTNOTES}

The footnotes must be numbered\footnote{Example of the first
footnote.}, and they must be at the end of the page where they
appear.

\subsection{REFERENCES}

The references must include the corresponding number between
square brackets, for example \cite{bibli}.

\subsection{FIGURES}

All figures must be centered and clears. The number of the figure
and the caption must go always in the lower part of the figure.
The figures must be numbered in ascending order.

%\begin{figure}[h]
%\begin{center}
%\includegraphics{InfGest.eps}
%\epsfig{file=eusflat_cap.eps,width=3cm,height=3cm}
%\end{center}
%\caption{Example of caption of a figure.}
%\end{figure}



\subsection{FORMULAS}

Centered and numbered in ascending order.

\begin{eqnarray}
\mu_A & = & f(a,b,c)
\end{eqnarray}

\subsection{TABLES}

All the tables must be referenced in the text, as in the table
~\ref{ttabl}, centered and clear. The number and title must always
appear in the upper part. The tables must be numbered in ascending
order.

\begin{table}[ht]
\begin{center}
\caption{Example of title of a table.}\label{ttabl}
\begin{tabular}{|c|l|} \hline
    {\bf NAME} & {\bf DESCRIPTION} \\ \hline $A$ &   Fuzzy subset of $X$
\\ $\mu_{A}$ & Membership function of $A$ \\ \hline
\end{tabular}
\end{center}
\end{table}

\begin{acknowl}
The word acknowledgements must be aligned to the left, not
numbered and bolded. All the acknowledgements must be at the end
of the paper.
\end{acknowl}

\begin{thebibliography}{99}

\bibitem{bibli} P. Gil (1996). How to organize a conference. {\em Fuzzy Sets and Systems}
pp 100-106.

They must be ordered alphabetically.

\end{thebibliography}

\end{document}