\oddsidemargin=-8mm
\evensidemargin=-8mm

\topmargin=-0pt
\headheight=40pt
\headsep=0pt
\footskip=0pt
\textheight=226mm
\textwidth=175mm

%\twocolumn
%\columnsep=8mm
\pagestyle{empty}
\def\ninept{\def\baselinestretch{.95}\let\normalsize\small\normalsize}
\def\ps@firstpage{%
\let\@mkboth\markboth%
\def\@oddhead{}% Heading.
\def\@evenhead{}% Heading.
\def\@oddfoot{}%
\def\@evenfoot{}%
}

\renewcommand{\sfdefault}{phv}
\renewcommand{\rmdefault}{ptm}
\renewcommand{\ttdefault}{pcr}

\def\maketitle{\par
 \begingroup
 \def\thefootnote{}%
 \thispagestyle{firstpage}%
 \def\@makefnmark{\hbox
 to 0pt{$^{\@thefnmark}$\hss}}
 \if@twocolumn
 \twocolumn[\@maketitle]
 \else \newpage
 \global\@topnum\z@ \@maketitle \fi\@thanks
 \endgroup
 \setcounter{footnote}{0}
 \let\maketitle\relax
 \let\@maketitle\relax
 \gdef\thefootnote{\arabic{footnote}}\gdef\@@savethanks{}%
 \gdef\@thanks{}\gdef\@author{}\gdef\@title{}\let\thanks\relax}

\def\@maketitle{\newpage
 \null
 \vskip 2em \begin{center}
 {\large \bf \@title \par} \vskip 1.5em {\large \lineskip .5em
\begin{tabular}[t]{c}\@name \\ {\normalsize \@address }
 \end{tabular}\par} \end{center}
 \par
 \vskip 1.5em}

\def\title#1{\gdef\@title{#1}}
\def\name#1{\gdef\@name{{#1}\\}}
\def\address#1{\gdef\@address{#1}}
\newcommand{\affiliation}[1]{\date{ #1}}

\let\@@savethanks\thanks
\def\thanks#1{\gdef\thefootnote{}\@@savethanks{#1}}
\def\sthanks#1{\gdef\thefootnote{\fnsymbol{footnote}}\@@savethanks{#1}}

\def\section{\@startsection {section}{1}{\z@}{-3.5ex plus -1ex minus 
 -.2ex}{2.0ex plus .2ex}{\normalsize\bf}}

\def\@sect#1#2#3#4#5#6[#7]#8{
   \refstepcounter{#1}\edef\@svsec{\csname the#1\endcsname.\hskip 0.6em}
       \begingroup \ifnum #2=1\bf\noindent
          {\interlinepenalty \@M
             \@svsec{#8}
             \par}\else\ifnum #2=2\bf
          \noindent{\interlinepenalty \@M \@svsec #8\par}\else\it
          \noindent{\interlinepenalty \@M
             \@svsec #8\par}\fi\fi\endgroup
       \csname #1mark\endcsname{#7}\addcontentsline
         {toc}{#1}{\protect\numberline{\csname the#1\endcsname} #7}
     \@tempskipa #5\relax
     \par\vskip\@tempskipa
     }


\def\summary{\begin{center}
{\bf Summary\vspace{-.5em}\vspace{0pt}}
\end{center}}
\def\endsummary{\par}


\def\thebibliography#1{\section*{\normalsize\bf \hfil References}\list
 {[\arabic{enumi}]}{\settowidth\labelwidth{[#1]}\leftmargin\labelwidth
 \advance\leftmargin\labelsep
 \usecounter{enumi}}
 \def\newblock{\hskip .11em plus .33em minus .07em}
 \sloppy\clubpenalty4000\widowpenalty4000
 \sfcode`\.=1000\relax}
\let\endthebibliography=\endlist

\flushbottom