Joumard, I.Klein, T.Marcus, J.2004-12-032004-12-0320012001http://hdl.handle.net/2003/133210.17877/DE290R-11126enThe American Physical SocietyPhysical Review Letters530Evidence for Diverging Barriers in the Disordered Vortex Solid in the (K, Ba)BiO3 Superconducting Oxide10.1103/PhysRevLett.87.167002article (journal)