%&LaTeX
\documentclass{article}

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

\begin{document}

\begin{thebibliography}{10}

\bibitem{Ardelt_etal2018} Ardelt, G., K{\"u}lls, C., \& Hellbr{\"u}ck, H. (2018). Towards intrinsic molecular communication using isotopic isomerism. \textit{Open Journal of Internet Of Things (OJIOT)}, \textit{4}(1), 135--143.

\end{thebibliography}

\end{document}

