%&LaTeX
\documentclass{article}

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

\begin{document}

\section*{2021}

Goltsman GN. Development and applications of terahertz hot electron bolometers [abstract]. In: 1st Moscow Int. Conf. on Submillimeter and Millimeter Astronomy: Objectives and Instruments.; 2021.

\end{document}

