Assfalg, M., Bertini, I., Bruschi, M., Michel, C., & Turano, P. (2002). The metal reductase activity of some multiheme cytochromes c: NMR structural characterization of the reduction of chromium(VI) to chromium(III) by cytochrome c(7). The National Academy of Sciences.

Assfalg, Michael, Ivano Bertini, Mireille Bruschi, Caroline Michel, och Paola Turano. The Metal Reductase Activity of Some Multiheme Cytochromes C: NMR Structural Characterization of the Reduction of Chromium(VI) to Chromium(III) By Cytochrome C(7). The National Academy of Sciences, 2002.

Assfalg, Michael, et al. The Metal Reductase Activity of Some Multiheme Cytochromes C: NMR Structural Characterization of the Reduction of Chromium(VI) to Chromium(III) By Cytochrome C(7). The National Academy of Sciences, 2002.