New Post: Related Item Url's

You could also try http://openurlrewriter.codeplex.com/

I know sacha made an effort to support NBSv2, but I don't know if he fixed this error. As for the XSL, I'm sorry but we have not got the resource to maintain NBSv2 and NBSv3, so they'll be no fix for NBSv2, all effort is now going into NBSv3.