The original paper, which is quite informative and easy to read: http://www.ploscompbiol.org/article/info%3Adoi%2F10.1371%2Fjournal.pcbi.1002670 http://www.plos

The original paper, which is quite informative and easy to read: http://www.ploscompbiol.org/article/info%3Adoi%2F10.1371%2Fjournal.pcbi.1002670 http://www.ploscompbiol.org/article/info%3Adoi%2F10.1371%2Fj...