% use class article,
% set paper size to a4,
% twoside enables exact match of front and back page on a sheet
\documentclass[a4paper,twoside]{article}

% package for font modifications of headings
\usepackage{sectsty}

% set font size for 1st level heading (section) to 12 point
\sectionfont{\large\bfseries}
% set font size for 2nd level heading (subsection) to 10 point
\subsectionfont{\normalsize\bfseries}
% Note: do not use \subsubsection{} command
% set font size for 3rd level heading (paragraph) to 10 point
\paragraphfont{\normalsize}
% set font size for 4th level heading (subparagraph) to 10
% point italic
\subparagraphfont{\normalsize\mdseries\itshape\raggedleft}

% set printing area width to 122mm
\setlength{\textwidth}{122mm}
% set printing area height to 193mm
\setlength{\textheight}{193mm}

% fill page bottom
\flushbottom
% empty page (no page numbers or headers)
\pagestyle{empty}

% document start
\begin{document}

% document title with roman 14 point bold font
\title{\Large\bfseries The Real Title} 
% document author with roman 10 point font
\author{\normalsize someone}
% author address with roman 9 point font,
% author e-mail address with typewriter 9 point font
\date{\small somplace, country\\[1ex]
      \texttt{someone@someplace.country}}
% generate title
\maketitle
% remove page number on title page
\thispagestyle{empty}
% abstract start
\begin{abstract}
abstract text
% abstract end
\end{abstract}

\section{Introduction}


\end{document}