%&LaTeX
\documentclass{article}

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

\begin{document}

\begin{thebibliography}{1}

\bibitem{Schryvers_etal1993} {\textquotedblleft}\textit{Internal calibration technique for HREM studies of nanoscale particles}{\textquotedblright}. Schryvers D, Goessens C, Safran G, Toth L, Microscopy research and technique
T2 -- JOINT MEETING OF DUTCH SOC FOR ELECTRON MICROSCOPY / BELGIAN SOC FOR, ELECTRON MICROSCOPY / BELGIAN SOC FOR CELL BIOLOGY, DEC 10-11, 1992, ANTWERP, BELGIUM \textbf{25}, 185 (1993).   http://doi.org/10.1002/jemt.1070250216

\end{thebibliography}

\end{document}

