%&LaTeX
\documentclass{article}

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

\begin{document}

\begin{thebibliography}{1}

\bibitem{Marquez-Martin_etal2017} Marquez-Martin, I., Di Molfetta, G., \& Perez, A. (2017). Fermion confinement via quantum walks in (2+1)-dimensional and (3+1)-dimensional space-time. \textit{Phys. Rev. A}, \textit{95}(4), 042112--5pp.

\end{thebibliography}

\end{document}

