پارسی‌لاتک

\documentclass[a4paper,11pt]{article}

\usepackage{pdfpages}
\usepackage[margin=3cm]{geometry} %% for bigger margins
\usepackage{hyperref}

\begin{document}

%%% the cover page is made and exported to PDF with OpenOffice
\includepdf[pages=-]{cover-page.pdf}

\thispagestyle{empty} % no page number
\input{program-committee.tex}



\newpage
\thispagestyle{empty} % no page number
\input{foreword.tex}

%% reset the counter
\setcounter{page}{1}
\includepdf[pages=-,pagecommand={\thispagestyle{plain}}]{Galavii871_1.pdf}
\includepdf[pages=-,pagecommand={\thispagestyle{plain}}]{Alizadeh584_1.pdf}
\includepdf[pages=-,pagecommand={\thispagestyle{plain}}]{mdple2009_submission_7.pdf}


\end{document}

\pagenumbering{gobble}