%&LaTeX
\documentclass{article}

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

\begin{document}

\begin{thebibliography}{1}

\bibitem{Huijben_etal2006} {\textquotedblleft}\textit{Electronically coupled complementary interfaces between perovskite band insulators}{\textquotedblright}. Huijben M, Rijnders G, Blank DHA, Bals S, Van Aert S, Verbeeck J, Van Tendeloo G, Brinkman A, Hilgenkamp H, Nature materials \textbf{5}, 556 (2006).   http://doi.org/10.1038/nmat1675

\end{thebibliography}

\end{document}

