Isomeric states observed in heavy neutron-rich nuclei populated in the fragmentation of a<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msup><mml:mrow/><mml:mn>208</mml:mn></mml:msup></mml:math>Pb beamS. J. Steer, A. Maj, S. Piétri et al.|Physical Review C|2011Cited by 122