1. Competitive sorption of heavy metals in soils : experimental evidence / H.M. Selim -- 2. Equilibrium and kinetic modeling of competitive heavy metals sorption and transport in soils / Hua Zhang and H.M. Selim -- 3. Behavior of heavy metals in soils : individual and multiple competitive adsorption / Maurc̕io P.F. Fontes -- 4. Leaching of antimony from contaminated soils / Kerstin Hockmann and Rainer Schulin -- 5. Mercury sorption and desorption by tropical soils / Wanderley Jos ̌de Melo -- 6. Sorption of heavy metals in tropical soils / Estv̊ô Vicari Mellis ... [et al.] -- 7. Influence of selenium speciation and fractionation on its mobility in soils / Isabelle Le Hčho ... [et al.] -- 8. Transport parameters and sorption-desorption of Zn and Cu in soddy soils of the Upper Volga / Natalia Barsova and Galina Motuzova -- 9. Sorption and desorption of heavy metals in low-activity clays under coffee tracts of South India / Maria Violet D'Souza and S.M. Prasanna -- 10. Non-point source of alkaline earth elements contamination in agricultural watersheds / Moustafa Ali Elrashidi -- 11. Release rates of solutes from phosphatic shales in southeast Idaho, USA / Michael C. Amacher and Lisa L. Stillings -- 12. Arsenic and cadmium solubilization and immobilization in paddy soils in response to alternate submergence and drainage / Ken Nakamura and Hidetaka Katou.