\documentclass[11pt,epsf,twoside]{article}
\usepackage{graphicx}
\usepackage{amssymb}
\usepackage{amsmath}
\usepackage{epsfig}
\usepackage {longtable}
\usepackage{fancyhdr}
\usepackage{bm}% bold math
\usepackage[T1]{fontenc}
\newcounter{savesection}
\newcounter{savesubsection}
\newlength{\egwidth}\setlength{\egwidth}{0.42\textwidth}
\newenvironment{eg}%
{\begin{list}{}{\setlength{\leftmargin}{0.05\textwidth}%
\setlength{\rightmargin}{\leftmargin}}\item[]\footnotesize}%
{\end{list}}
\newenvironment{egbox}%
{\begin{minipage}[t]{\egwidth}}%
{\end{minipage}}
\newcommand{\be}{\begin{equation}}
\newcommand{\ee}{\end{equation}}
\newcommand{\bea}{\begin{eqnarray}}
\newcommand{\eea}{\end{eqnarray}}
\newcommand{\bc}{\begin{center}}
\newcommand{\ec}{\end{center}}
\def\journal#1#2#3#4{{#1} {\bf #2}, #3 (#4)}

\setcounter{page}{1} 
\thispagestyle{empty}
\setcounter{equation}{0}
\pagestyle{fancy}
\renewcommand{\headrulewidth}{0pt}
\fancyhead{}
\fancyfoot[RO]{\thepage}
\fancyfoot[CO,CE]{}
\fancyfoot[LE]{\thepage} 
\textheight 18cm
\textwidth 12.5cm
\headheight -1.5cm
\evensidemargin -0.5cm
\oddsidemargin -0.5cm
\topskip 7mm
\parskip 3mm
\parindent 0.5cm
\begin{document}
\renewcommand{\thefootnote}{\fnsymbol{footnote}}
\renewcommand{\thesection}{\arabic{section}}
%%\renewcommand{\theequation}{%
%%\arabic{equation}\alph{egyenlet}}
\noindent ACTA PHYSICA DEBRECINA\hfill   XLVIII, \thepage \ (2014)\newline
\bc

\MakeUppercase{\bf Title}

\bigskip
\small{{\bf Author$^1$, Author$^2$}}\\
\bigskip
{$^1$ Institute}\\
{$^2$ Institute}


\ec


\bc
 {\bf Abstract}
\ec

\leftskip 1 cm
\rightskip 1 cm

This is the text of the abstract. This is the text of the abstract. This is the text of the abstract.

\leftskip 0 cm
\rightskip 0 cm

\bc
{\bf I. Introduction}
\ec

This is the body of the text, structured into sections.
This is the body of the text, structured into sections.

Article citation: \cite{Weinberg}.

Book citation: \cite{Schwinger}.

\bc
{I.1 Subsection}
\ec

An equation example:
\be
x(t)=A\cos(\omega t_1+\delta)
\ee

Inserting a figure:

\begin{figure}
%\centerline{ \includegraphics[width=6cm]{univ.ps}}
\caption{\label{real} This is the figure caption.}
\end{figure}

\renewcommand{\refname}{\centerline{\normalsize{\bf References}}}
\itemsep 0mm
\parsep 0mm

\begin{thebibliography}{99}
\bibitem{Weinberg} S. Weinberg, \journal{Phys. Rev. Lett.}{19}{1264}{1967}.
\bibitem{Schwinger} J. Schwinger, {\em Particles and Sources}
(Addison-Wesley, Cambridge Mass., 1970).
\end{thebibliography}


\end{document}
