%&LaTeX
\documentclass{article}

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

\begin{document}

\begin{thebibliography}{1}

\bibitem{Valdes-Cortez_etal2022} Valdes-Cortez, C., Niatsetski, Y., Perez-Calatayud, J., Ballester, F., \& Vijande, J. (2022). A Monte Carlo study of the relative biological effectiveness in surface brachytherapy. \textit{Med. Phys.}, \textit{49}, 5576--5588.

\end{thebibliography}

\end{document}

