1. Bertini I, Sigel A, Sigel H (eds) (2001) Handbook on metalloproteins. Dekker, New York
2. Kadish KM, Smith KM, Guilard R, Guiland R (eds) (1999) The porphyrin handbook. Academic, Burlington
3. Scott RA, Mauk AG (1996) Cytochrome c: multidisciplinary approach. University Science Books, Sausalito
4. Bertini I, Gray HB, Lippard SJ, Valentine JS (eds) (1994) Bioinorganic chemistry. University Science Books, Mill Valley
5. Warshel A, Parson WW (2001) Q Rev Biophys 34:563–679