%&LaTeX
\documentclass{article}

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

\begin{document}

\begin{thebibliography}{1}

\bibitem{Callebaut+Michel1995} {\textquotedblleft}\textit{Microscopic theory of orientational disorder and lattice instability in solid C$_{70}$}{\textquotedblright}. Callebaut AK, Michel KH, Physical review : B : condensed matter and materials physics \textbf{52}, 15279 (1995).   http://doi.org/10.1103/PhysRevB.52.15279

\end{thebibliography}

\end{document}

