Then the pdf file has the following format, for example:
1) "...from previous work [1, 2, 3]".
I hope to make it "[1-3]" instead of "[1,2,3]"
the following is the Code:
Code: Select all
\documentclass[12pt]{article}
\usepackage{times}
\usepackage[pdftex]{color,graphicx}
\usepackage{hyperref}
\begin{document}
\baselineskip18pt
\section{some information about phenol}
The figure 2 is the PES from previous work \cite{1,2,3}
\clearpage
\begin{thebibliography}{99}
\bibitem{1} paper 1.
\bibitem{2} paper 2.
\bibitem{3} paper 3.
\end{thebibliography}
\end{document}