\documentclass{howto}
%\documentclass{article}
\usepackage[T1]{fontenc}
\usepackage[utf8]{inputenc}
\usepackage{graphicx}
%\usepackage{html}

%\release{0.2}
\title{Tutorial on using BNfinder software}
\author{Norbert Dojer, Paweł Bednarz, Agnieszka Podsiadło and Bartek Wilczy\'nski }
\begin{document}
\maketitle
\tableofcontents

\section{Tutorial}


\input{tutor}

\bibliographystyle{plain}
\bibliography{regul}



\end{document}
