Butler A., Tschirret-Guth R.A., Simpson M.T.  1998.  Reactivity of Vanadium Bromoperoxidase. Vanadium Compounds: Chemistry, Biochemistry and Therapeutic Applications, Tracey, A.S., Crans, D.C., Eds.; ACS Symposium Series 711; American Chemical Society, 1998; Chapter 15, 202-215.

Butler A., Carter J.N., Simpson M.T.  2001.  Vanadium in Proteins and Enzymes. Handbook on Metalloproteins, Bertini, I., Sigel, A., Sigel, H., Eds.; Marcel Dekker: New York, 2001.