%&LaTeX
\documentclass{article}

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

\begin{document}

\begin{thebibliography}{1}

\bibitem{Conings_etal2015} {\textquotedblleft}\textit{Intrinsic thermal instability of methylammonium lead trihalide perovskite}{\textquotedblright}.  Conings B, Drijkoningen J, Gauquelin N, Babayigit A, D{\textquoteright}Haen J, D{\textquoteright}Olieslaeger L, Ethirajan A, Verbeeck J, Manca J, Mosconi E, Angelis FD, Boyen HG;, Laser physics review \textbf{5}, 1500477 (2015).   http://doi.org/10.1002/aenm.201500477

\end{thebibliography}

\end{document}

