1. P. A. Binz and J. H. R. Kagi, in Metallohtionein IV (C. Klaassen, ed.), Birkhauser, 1999.
2. J. H. R. Kagi and A. Schaffer, Biochemistry 27 (1988) 8509 .
3. E. H. Fischer and E. W. Davie, Proc. Natl. Acad. Sci. 95 (1998) 3333.
4. L.-J. Jiang, W. Maret, and B. L. Vallee, Proc. Natl. Acad. Sci. 95 (1997) 3483.
5. W. Maret and B. L. Vallee, Proc. Natl. Acad. Sci. 95 (1998) 3478.
6. A. Tessier and D. R. Turner, eds., Metal Speciation and Bioavailability in Aquatic Systems, Vol. 3, Jonh Wiley & Sons, New York, 1995.
7. M. Margoshes and B. L. Vallee, J. Am. Chem. Soc. 79 (1957) 4813.
8. I. Šestáková and P. Mader, Celluar and Molecular Biology 46 (2000) 257.
9. M. Erk and B. Raspor, Cellular and Molecular Biology 46 (2000) 269.
10. A. R. Rodríguez and M. Esteban, Cellular and Molecular Biology 46 (2000) 237.
11. R. Olafson, Bioelectrochem. Bioenerg. 19 (1988) 111.
12. R. W. Olafson and R. G. Sim, Anal. Biochem. 100 (1979) 343.
13. C. Ruiz and R. A. Rodríguez, Anal. Chim. Acta 350 (1997) 305.
14. I. Šestáková, D. Miholova, H. Vodickova, and P. Mader, Electroanalysis 7 (1995) 237.
15. A. Muńoz and R. A. Rodríguez, Electroanalysis 7 (1995) 670.
16. A. Muńoz and R. A. Rodríguez, Electroanalysis 7 (1995) 674.
17. M. Esteban, C. R. Harlyk, and A. R. Rodríguez, J. Electroanal. Chem. 468 (1999) 202 .
18. M. Erk and B. Raspor, J. Electroanal. Chem. 466 (1999) 75.
19. M. Erk and B. Raspor, Anal. Chim. Acta 360 (1998)189.
20. F. Song, A. Briseno, and F. Zhou, Langmuir  (2001) in press.
21. M. J. Stillman, C. F. Shaw, III;, and K. T. Suzuki, eds., Metallothioneins. Synthesis, structure and properties of metallothioneins, phytochelatins and metal-thiolate complexes, VCH Publishers, New York, 1992.
22. C. Ruiz, J. Mendieta, and A. R. Rodríguez, Anal. Chim. Acta 305 (1995) 285.
23. M. R. Deakin and D. A. Buttry, Anal. Chem. 61 (1989) 1147A.
24. D. A. Buttry, Applications of the Quartz Crystal Microbalance to Electrochemistry, Marcel Dekker, New York, 1991.
25. M. Thompson and D. C. Stone, Surface-Launched Acoustic Wave Sensors, John Wiley & Sons, New York, 1997.
26. F. Zhou, Electroanalysis 8 (1996) 855.
27. M. Fedruco, I. Šestáková, and V. Vesela, Langmuir 12, (1996) 2316.
28. F. Zhou, Van Berkel, G. J.; Morton, S. J.; Duckworth, D. C.; Adeneiyi, W. K.; Keller, J. M., in Applications of Inductively Coupled Plasma-Mass Spectrometry to Radionuclide Determinations (R. W. C. Morrow, J. S., ed.), American Society for Testing and Materials, West Conshohocken, 1995, p. 82.
29. J. R. D. Pretty, D. C.; Van Berkel, G. J., Anal. Chem. 69, (1997) 3544.
30. E. Huang, M. Satjapipat, S. Han, and F. Zhou, Langmuir 17 (2001) 1215.
31. A. J. Bard and L. R. Faulkner, Electrochemical Methods. Fundamentals and Applications, John Wiley & Sons, New York, 2001.
32. M. T. Stankovich and A. J. Bard, J. Electroanal. Chem. 85, (1977) 173. 
33. M. Fedruco and I. Šestáková, Bioelectrochem. and Bioenerg. 40, (1996) 223.
34. C. Ruiz and R. A. Rodríguez, Anal. Chim. Acta 325, (1996) 43.