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.

Butler A.  1999.  Vanadium Bromoperoxidases. Bioinorganic Catalysis,Second Edition, Bouwman, E., Reedjik, J., Eds.; Marcel Dekker: U.S., 1999; Chapter 5, 55-80.

Butler A, Baldwin AH.  1997.  Vanadium Bromoperoxidase and Functional Mimics. Structure and Bonding: Metal Sites in Proteins and Models, eds P Sadler, HAO Hill, A Thompson. 89:109-131.

Soedjak HS, Butler A, Tschirret-Guth RA, Walker J.  1992.  Vanadium Bromoperoxidase: A Novel and Abundant Marine Metalloenzyme. Developments in Microbiology Series: "International Marine Biotechnology", Ed C.C. Nash II; Publisher: W.C. Brown Co. :234-238.

Butler A.  1992.  Vanadium Bromoperoxidase. Bioinorganic Catalysis, ed. J Reedijk, M Dekker. :425-445.

Valentine JS, Roe J, Butler A, MotadeFreitas D.  1985.  Studies of Copper-Zinc Superoxide Dismutase: The Role of Zinc and of the Essential Arginyl Residue. Biological and Inorganic Copper Chemistry, Vol 2, (ed, K. Karlin and J. Zubieta) Adenine Press. :53-60.

Butler A.  2007.  Siderophores. Biological Inorganic Chemistry: Structure and Reactivity (Metal Transport and Storage Proteins section) (eds. I. Bertini, H.B. Gray, E.I. Stiefel, J.S. Valentine) University Science Books. 2007 pp 151-156 (Chapter VIII.3).

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.

Zane HK, Butler A.  2013.  Iron Acquisition (Bacteria). Comprehensive Inorganic Chemistry II, 2013, 3, 1-20. (Invited Review), series editors J. Reedijk K Poppelmeier, Vol. 3: Bioinorganic Fundamentals and Applications: Metals in Natural Living Systems and Metals in Toxicology and Medicine; Vol 3 Eds: VL Pecor.

Clague MJ, Butler A.  1994.  Functional Mimics of Vanadium Enzymes. Advances in Inorganic Biochemistry, Vol 9, Ed. L.G. Marzilli, G.L. Eichhorn . :219-243.

Butler A.  1990.  Coordination and Redox Chemistry of Vanadium in Aqueous Solution. Vanadium in Biological Systems, ed. ND Chasteen, Kluwer Academic Publishers. :25-50.

Homann VV, Butler A.  2011.  Acquisition of Iron by Marine Bacteria. Encyclopaedia of Geobiology, 2011, 565-568. Thiel V, Reitner J. (eds). Springer, Berlin Heidelberg New York; Invited contribution.