Here's the link to the paper: http://arxiv.org/abs/0709.0099?loc=interstitialskip http://arxiv.org/abs/0709.0099?loc=interstitialskip It's just 9 pages long, i

Here's the link to the paper: http://arxiv.org/abs/0709.0099?loc=interstitialskip http://arxiv.org/abs/0709.0099?loc=interstitialskip It's just 9 pages long, including an intro and bibliography.