\begin{thebibliography}{1}

\bibitem{Li21}
Lili Li, Shujuan Zhang, and Bin Wang.
\newblock Plant disease detection and classification by deep learning—a
  review.
\newblock {\em IEEE Access}, 9:56683--56698, 2021.

\bibitem{ross16}
David Rossi and Paul Maropoulos.
\newblock Review of....
\newblock {\em MyJournal}, 230(5):223--224, Nov 2016.

\end{thebibliography}
