Lewis BL, Holt PD, Taylor SW, Wilhelm SW, Trick CG, Butler A, Luther GW.  1995.  Voltammetric Estimation of Iron(III) Thermodynamic Stability Constants for Catecholate Siderophores Isolated from Marine Bacteria and Cyanobacteria. Marine Chem. 50:179-188.

Sandy M, Han A, Blunt J, Munro M, Haygood M, Butler A.  2010.  Vanchrobactin and anguibactin siderophores produced by Vibrio sp. DS40M4.. J Nat Prod. 73(6):1038-43.

Butler A, de la Rosa RI, Zhou Q, Jhanji A, Carrana CJ.  1992.  Vanadium(V) Complexes of N,N',N"-Tris(2,3 dihydroxybenzoyl)-1,5,10 triazadecane and Its Analogs. Inorg. Chem. 31:5072-5077.

Butler A.  1997.  Vanadium-Dependent Redox Enzymes: Vanadium Haloperoxidase. Comprehensive Biological Catalysis (ed. M. Sinnott) British Academic Press. :427-437.

Butler A, Clague MJ, Meister GE.  1994.  Vanadium Peroxide Complexes. Chem. Rev. 94:625-638.

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.  1998.  Vanadium Haloperoxidases. Current Opinion in Chemical Biology. 2:279-285.

Carter-Franklin JN, Parrish JD, Tschirret-Guth RA, R Little D, Butler A.  2003.  Vanadium haloperoxidase-catalyzed bromination and cyclization of terpenes.. J Am Chem Soc. 125(13):3688-9.

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

Walker JV, Butler A.  1996.  Vanadium Bromoperoxidase-Catalyzed Oxidation of Thiocyanate by Hydrogen Peroxide. Inorg. Chim. Acta. 243:201-206.

Carter-Franklin JN, Butler A.  2004.  Vanadium bromoperoxidase-catalyzed biosynthesis of halogenated marine natural products.. J Am Chem Soc. 126(46):15060-6.

Sandy M, Carter-Franklin JN, Martin JD, Butler A.  2011.  Vanadium bromoperoxidase from Delisea pulchra: enzyme-catalyzed formation of bromofuranone and attendant disruption of quorum sensing.. Chem Commun (Camb). 47(44):12086-8.

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.

Butler A.  2004.  Vanadium. Chemical & Engineering News. 81:72.