%&LaTeX
\documentclass{article}

\usepackage[utf8]{inputenc}
\usepackage[T1]{fontenc}
\usepackage{textcomp}

\begin{document}

\begin{thebibliography}{1}

\bibitem{Fatke+Foerstl2010} Fatke, B., \& F{\"o}rstl, H. (2010). Pharmakologie und Suchtpotential von Neuro-Enhancern. \textit{SuchtMagazin}, \textit{36}(2; 04/2010), 27--31.

\end{thebibliography}

\end{document}

