The influence of Brazilian soils properties in Americium sorption M.A.V. Wasserman, T.R. Pereira, E.R.R. Rochedo, W.O. Sousa, D.V. Pérez, E.F.M. Pinheiro and F.F.L. Simões Filho Radioprotection, 46 6 (2011) S579-S585 Published online: 09 January 2012 DOI: 10.1051/radiopro/20116955s