-The DocBook source is based on a
-<ulink url="http://www.sslug.dk/~chlor/lessig/">DocBook XML version
-created by Hans Schou</ulink>, and extended with formatting and index
-references by Petter Reinholdtsen. The source files of this book is
-available as
+The DocBook source is based on a DocBook XML version created by Hans
+Schou, and extended with formatting and index references by Petter
+Reinholdtsen. The source files of this book is available as