\documentclass[twoside]{article}
\usepackage{amsmath,amsthm,amssymb}
\usepackage{url}
\usepackage[spanish,english]{babel}
\usepackage{fancyhdr}
\textwidth 28pc
\textheight 40pc
\oddsidemargin 8.5pc
\evensidemargin 8.5pc
\voffset 6pc
\renewcommand{\thefootnote}{}
\setcounter{page}{1} %*** # first page***
\fancypagestyle{plain}{\fancyhf{}%
\fancyhead[L]{\footnotesize{Divulgaciones Matem\'aticas Vol. 13 No. 2%
(2005), pp. \pageref{begin-art}--\pageref{end-art}}}%
\renewcommand{\headrulewidth}{0pt}\renewcommand{\footrulewidth}{0pt}}

\fancypagestyle{headings}{\fancyhf{}%
\renewcommand{\headrulewidth}{0.4pt}%
\renewcommand{\footrulewidth}{0.4pt}%
\fancyhead[LE,RO]{\thepage}%
\fancyhead[RE]{***author***}%
\fancyhead[LO]{***Title***}%
\fancyfoot[C]{\footnotesize{Divulgaciones Matem\'aticas Vol. 13 No. 2%
(2005), pp. \pageref{begin-art}--\pageref{end-art}}}}


%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% Declarations, newcommands, etc.%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%\newtheorem{thm}{Theorem}
%\newtheorem{prop}{Proposition}
%\theoremstyle{definition}
%\newtheorem{defn}{Definition}
%\theoremstyle{remark}
%\newtheorem{rem}{Remark}

\begin{document}
\label{begin-art}
\pagestyle{headings}
\thispagestyle{plain} 
\footnote{\hspace{-18.1pt} Received ***. Revised ***.
Accepted ***. \\ MSC (2000): Primary ***; Secondary ***.}
\selectlanguage{english}
\begin{center}
{\LARGE\bfseries ***Title*** \par }

\vspace{5mm}
{\large\slshape ***title in Spanish***}\\[3mm]
{\large ***author*** (\url{@})}\\[1mm]
***Institucional***\\
***Address***
\end{center}

\begin{abstract}

{\bf Key words and phrases:} 
\end{abstract}

\selectlanguage{spanish}
\begin{abstract}

{\bf Palabras y frases clave:} 
\end{abstract}

\selectlanguage{english}
\section{Introduction}

%%%%%%%%%%%%%%%%%%%%%%%
%                     %
%  Body of the paper  %
%                     %
%%%%%%%%%%%%%%%%%%%%%%%

%\section{Acknowledgements}

\begin{thebibliography}{99}
% Example book:
% \bibitem{Ci} Ciarlet, P. {\em The finite element method for elliptic
% problems}, North-Holland, Amsterdam, 1980.
% Example paper:
% \bibitem{Tong} Tong, J. \emph{On decomposition of continuity in 
% topological spaces}, Acta Math. Hung., \textbf{54}(1989), 51--55.
\end{thebibliography}

\label{end-art}
\end{document}