%&LaTeX
\documentclass{article}

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

\begin{document}

\begin{thebibliography}{1}

\bibitem{Slachmuylders_etal2006} {\textquotedblleft}\textit{Dielectric mismatch effect on the exciton states in cylindrical nanowires}{\textquotedblright}. Slachmuylders AF, Partoens B, Magnus W, Peeters FM, Physical review : B : condensed matter and materials physics \textbf{74}, 235321 (2006).   http://doi.org/10.1103/PhysRevB.74.235321

\end{thebibliography}

\end{document}

