Author(s): Simini, Filippo; González, Marta C.; Maritan, Amos; Barabási, Albert-László
Abstract: Introduced in its contemporary form in 1946 (ref. 1), but with roots that go back to the eighteenth century2, the gravity law1,3,4 is the prevailing framework with which to predict population…Pp: 96-100Publication: NaturebrPublished: 2012Published date: 2012-2-26Vol: 484Issue: 7392DOI: 10.1038/nature10856URL: http://www.nature.com/doifinder/10.1038/nature10856Publication: Nature