%&LaTeX
\documentclass{article}

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

\begin{document}

\begin{thebibliography}{1}

\bibitem{Gorbanev_etal2019} {\textquotedblleft}\textit{Applications of the COST Plasma Jet: More than a Reference Standard}{\textquotedblright}. Gorbanev Y, Golda J, Gathen VS, Bogaerts A, Plasma \textbf{2}, 316 (2019).   http://doi.org/10.3390/plasma2030023

\end{thebibliography}

\end{document}

