%&LaTeX
\documentclass{article}

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

\begin{document}

\begin{thebibliography}{1}

\bibitem{Schryvers+Potapov2003} {\textquotedblleft}\textit{Electron diffraction refinement of the TiNi(Fe) R-phase structure}{\textquotedblright}. Schryvers D, Potapov P, Journal de physique \textbf{112}, 751 (2003).   http://doi.org/10.1051/jp4:2003991

\end{thebibliography}

\end{document}

