The dynamics of 60Co- labelled sediment particles in the Seine estuary D. Boust, P. Lesueur, M. Rozet, L. Solier and A. Ficht Radioprotection, 37 C1 (2002) C1-749-C1-754 Published online: 25 March 2010 DOI: 10.1051/radiopro/2002198