Do these work?

http://cns.bu.edu/~gsc/CN710/FreundSc95.pdf
http://www.stanford.edu/~hastie/Papers/samme.pdf

I cannot find an open link for the Drucker paper. I am in the CERN network and they must have access to all the journals since I am able to download them. Hmm... a copy may have appeared [here](https://docs.google.com/file/d/0B5c1Y3GcdsrIVjdLNG83NWVJVDA/edit?usp=sharing) ...