Text Formatting ⇒ Pages of the backref section list

[CharlieMAC]

Hi everyone:

I have to write a paper and I have a lot of references. Some of them have no cite in the document. The thing I want to add the pages of the sections where the references are cited.

This is what I have:

Code: Select all

...
\usepackage[backref=section]{hyperref}     

\renewcommand*{\backref}[1]{}% for backref < 1.33 necessary
\renewcommand*{\backreftwosep}[1]{ y }
\renewcommand*{\backreflastsep}[1]{ y }
\renewcommand*{\backrefalt}[4]{%
\ifcase #1 %
\textbf{No hay citas.}%
\or
\textbf{cite in section #2.}%
\else
\textbf{cited in sections #2}%
\fi
}
\begin{document}
...

But I would like to add more information. I want it to say "cited in sections 1,2 and 3, pages 22, 35, 66" for example. Currently says "cited in sections 1,2 and 3.".

Any idea?

Thanks in advance
MAC