Authors: Ary L Goldberger; Luis A N Amaral; Jeffrey M Hausdorff; Plamen Ch Ivanov; C-K Peng; H Eugene Stanley Journal: Proc Natl Acad Sci U S A Date: 2002-02-19 Impact factor: 11.205
Authors: John Suckling; Alle Meije Wink; Frederic A Bernard; Anna Barnes; Edward Bullmore Journal: J Neurosci Methods Date: 2008-07-23 Impact factor: 2.390