Awes, T. C.Beddo, M. E.Brooks, M. L.Brown, C. N.Bush, J. D.2004-12-272004-12-2720012001http://hdl.handle.net/2003/1919410.17877/DE290R-12715enThe American Physical SocietyPhysical Review Letters530Observation of Polarization in Bottomonium Production at sqrt(s) = 38.8 GeV10.1103/PhysRevLett.86.2529article (journal)