%&LaTeX
\documentclass{article}

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

\begin{document}

\begin{thebibliography}{1}

\bibitem{Noren_etal2001} {\textquotedblleft}\textit{An electron and X-ray diffraction investigation of Ni$_{1+x}$Te$_{2}$ and Ni$_{1+x}$Se$_{2}$CdI$_{2}$/NiAs type solid solution phases}{\textquotedblright}. Nor{\'e}n L, Ting V, Withers RL, Van Tendeloo G, Journal of solid state chemistry \textbf{161}, 266 (2001).   http://doi.org/10.1006/jssc.2001.9309

\end{thebibliography}

\end{document}

