%&LaTeX
\documentclass{article}

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

\begin{document}

\begin{thebibliography}{1}

\bibitem{Titantah+Lamoen2004} {\textquotedblleft}\textit{Technique for the sp2/sp3 characterization of carbon materials: ab initio calculation of near-edge structure in electron energy-loss spectra}{\textquotedblright}. Titantah JT, Lamoen D, Physical review : B : condensed matter and materials physics \textbf{70}, 033101 (2004).   http://doi.org/10.1103/PhysRevB.70.075115

\end{thebibliography}

\end{document}

