REFERENCES
- Lichtner , P. C. 1985 . Continuum model for simultaneous chemical reactions and mass transport in hydrothermal systems . Geochim. Cosmochim. Acta , 49 : 779 – 800 .
- Selim , H. M. , Schulin , R. and Flüler , H. 1987 . Transport and ion exchange of calcium and magnesium in an aggregated soil . Soil Sci. Soc. Am. J. , 51 : 876 – 884 .
- Cederberg , G. A. , Street , R. L. and Leckie , J. O. 1985 . A groundwater mass transport and equilibrium chemistry model for multicomponent systems . Water Resour. Res. , 21 : 1095 – 1104 .
- Van Ommen , H. C. 1985 . The mixing cell concept applied to transport of non reactive and reactive components in soils and groundwater . J. Hydrol. , 78 : 201 – 213 .
- Appelo , C. A.J. and Willemsen , A. 1987 . Geochemical calculations and observations on salt water intrusions, I. A combined geochemical/mixing cell model . J. Hydrol. , 94 : 313 – 330 .
- Jacobs , R. A. and Probstein , R. F. 1996 . Two dimensional modeling of electroremediation . AIChE J. , 42 : 1685 – 1696 .
- Felmy , A. R. , Givin , D. C. and Jenne , E. A. 1984 . MINTEQ – A computer program for calculating aqueous geochemical equilibria Athens : U.S. Environm. Protection Agency .
- Nordstrom , D. K. , Plummer , L. N. , Wigley , T. M.L. , Wolery , T. J. , Ball , J. W. , Jenne , E. A. , Basset , R. L. , Crerar , D. A. , Florence , T. M. , Fritz , B. , Hoffman , M. , Holdren , G. R. Jr. , Lafon , G. M. , Mattigod , S. V. , McDuff , R. E. , Morel , F. , Reddy , M. M. , Sposito , G. and Thrailkill , J. 1979 . “ A comparison of computerized chemical models for equilibrium calculations in aqueous systems ” . In Chemical Modeling of Aqueous Systems , ACS Symp. Ser. Edited by: Jenne , E. A. Vol. 93 , 857 – 892 .
- Rodríguez-Maroto , J. M. , Gómez-Lahoz , C. , Vereda-Alonso , C. , García-Delgado , R. A. and García-Herruzo , F. 2000 . A column study of soil contamination by lead: Influence of pH and Carbonate content. 1 . Experimental Results, Environ. Sci. & Health , A36 ( 4 ) in press
- Appelo , C. A.J. and Postma , D. 1994 . Geochemistry, Groundwater and Pollution Edited by: Balkema , A. A. Rotterdam