1. aRehder, D.InMetal Ions in Biological Systems;Sigel, A. and Sigel, H., Eds.Marcel Dekker:New York, 1995; Vol.31, pp1−43.
2. The Chemistry and Biochemistry of Vanadium and the Biological Activities Exerted by Vanadium Compounds
3. aVilter, H.InMetal Ions in Biological Systems;Sigel, A. and Sigel, H., Eds.Marcel Dekker:New York, 1995; Vol.31, pp325−362.
4. bPecoraro, V. L., Slebodnick, C. A. and Hamstra, B. J.InVanadium Compounds: Chemistry, Biochemistry, and Therapeutic Applications;Tracey, A. S. and Crans, D. C., Eds.American Chemical Society:Washington, DC, 1998; ACS symposium series 711, pp157−167.
5. The alternative nitrogenase of Azotobacter chroococcum is a vanadium enzyme