代码为:\
\documentclass[12pt]{article}
\usepackage[utf8]{inputenc}
\usepackage{cite}
\usepackage{graphicx}
\usepackage{fancyhdr}
\usepackage{authblk}
\usepackage[section]{placeins}
\usepackage{float}
\usepackage[left=1.00 in, right=1.00 in, top=1.00 in, bottom=1.00 in]{geometry}
%To add paragraph to increase the subsections
\usepackage{titlesec}
\setcounter{secnumdepth}{4}
\titleformat{\paragraph}
{\normalfont\normalsize\bfseries}{\theparagraph}{1em}{}
\titlespacing*{\paragraph}
{0pt}{3.25ex plus 1ex minus .2ex}{1.5ex plus .2ex}
\usepackage{newtxtext,newtxmath}
\begin{document}
1. \cite{paper1}
2. \cite{paper2}
\newpage
\bibliographystyle{IEEEtran}
\bibliography{references.bib}
\end{document}