Author(s): Feng, Shuaizhang; Oppenheimer, Michael
Abstract: National Academy of SciencesPp: E2915-E2915Publication: Proceedings of the National Academy of SciencesbrPublished: 2012Published date: 10/23/2012Vol: 109Issue: 43DOI: 10.1073/pnas.1212226109URL: http://www.pnas.org/content/109/43/E2915Publication: Proceedings of the National Academy of Sciences