2 ms·Non-paywall mirror: http://cmm.cit.nih.gov/~hassan/dyson.pdf http://cmm.cit.nih.gov/~hassan/dyson.pdfby halo 17y agoNon-paywall mirror: http://cmm.cit.nih.gov/~hassan/dyson.pdf http://cmm.cit.nih.gov/~hassan/dyson.pdf