Allows hyperref package and the natbib package with options 'numbers' and 'sort&compress' to work together. This means that multiple sequential citations (e.g [3,2,1]) will be compressed to [1-3], where the '1' and the '3' are (color-)linked to the bibliography.

The author is Jens Berger. The package is Copyright © 2001 Jens Berger.