CARBONELL, G.; BRAVO, J.; LÓPEZ-MANCISIDOR, P.; PRO, J.; FERNÁNDEZ TORIJA, C.; TARAZONA, J. Distribution, fractionation and mobility assessment of heavy metals in a spiked soil using a multi-species soil system. Spanish Journal of Agricultural Research, v. 7, n. 3, p. 629-637, 1 Sep. 2009.