EUR 23776 EN - 2009 IMEP-27: Total Cd, Pb and As and extractable Cd and Pb in mineral feed A. Semeraro, M.B. de la Calle, I. Wysocka, C. Quétel, T. Linsinger, H. Emteborg, F. Cordeiro, I. Verbist, D. Vendelbo, P. Taylor