%&LaTeX
\documentclass{article}

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

\begin{document}

\begin{thebibliography}{1}

\bibitem{Oleshko_etal1999} {\textquotedblleft}\textit{On estimation of the dielectric function of Ag(Br,I) nanocrystals by cryo-EELS (addendum)}{\textquotedblright}. Oleshko VP, Gijbels RH, van Daele AJ, Jacob WA, Nanostructered materials \textbf{11}, 687 (1999)

\end{thebibliography}

\end{document}

