BibTeX, biblatex and biber ⇒ Formatting backref

[safwatonline]

Hello,
i am using hyperref along with backref for citation.
is there a way to compress the pages link on reference page from 4,5,6 to be something link 4-6

[Sleft]

The backref implementation in biblatex does this by deafult. You can also control it somewhat. Check its documentation.