Authors: Rachael Beddoe; Robert Costanza; Joshua Farley; Eric Garza; Jennifer Kent; Ida Kubiszewski; Luz Martinez; Tracy McCowen; Kathleen Murphy; Norman Myers; Zach Ogden; Kevin Stapleton; John Woodward Journal: Proc Natl Acad Sci U S A Date: 2009-02-24 Impact factor: 11.205
Authors: Kay-Tee Khaw; Nicholas Wareham; Sheila Bingham; Ailsa Welch; Robert Luben; Nicholas Day Journal: PLoS Med Date: 2008-01-08 Impact factor: 11.069