%&LaTeX
\documentclass{article}

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

\begin{document}

\begin{thebibliography}{1}

\bibitem{Bafekry2020} {\textquotedblleft}\textit{Graphene-like BC$_{6}$N single-layer: tunable electronic and magnetic properties via thickness, gating, topological defects, and adatom/molecule}{\textquotedblright}. Bafekry A, Physica E-Low-Dimensional Systems \& Nanostructures \textbf{118}, 113850 (2020).   http://doi.org/10.1016/J.PHYSE.2019.113850

\end{thebibliography}

\end{document}

