%&LaTeX
\documentclass{article}

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

\begin{document}

\begin{thebibliography}{1}

\bibitem{Nebosis_etal1992} Nebosis RS, Steinke R, Lang PT, Schatz W, Heusinger MA, Renk KF, et al. Picosecond YBa$_{2}$Cu$_{3}$O$_{7-δ}$detector for far-infrared radiation. J Appl Phys. 1992;72(11):5496--9.

\end{thebibliography}

\end{document}

