Miyata, M. and Mori, T. (1969). „S'tudies on denitrification. X. The "denitrifying enzyme" as a nitrite reductase and the electron donating system for denitrification”. J. Biochem. (Tokyo)66: 463-471. PMID5354021.
Chung, C.W. and Najjar, V.A. (1956). „Cofactor requirements for enzymatic denitrification. I. Nitrite reductase”. J. Biol. Chem.218: 617-625. PMID13295215.
Walker, G.C. and Nicholas, D.J.D. (1961). „Nitrite reductase from Pseudomonas aeruginosa”. Biochim. Biophys. Acta49: 350-360. PMID13782716.
Godden, J.W., Turley, S., Teller, D.C., Adman, E.T., Liu, M.Y., Payne, W.J. and Legall, J. (1991). „The 2.3 angstrom X-ray structure of nitrite reductase from Achromobacter cycloclastes”. Science253: 438-442. PMID1862344.
Williams, P.A., Fulop, V., Leung, Y.C., Chan, C., Moir, J.W.B., Howlett, G., Ferguson, S.J., Radford, S.E. and Hajdu, J. (1995). „Pseudospecific docking surfaces on electron transfer proteins as illustrated by pseudoazurin, cytochrome c-550 and cytochrome cd1 nitrite reductase”. Nat. Struct. Biol.2: 975-982. PMID7583671.
Hole, U.H., Vollack, K.U., Zumft, W.G., Eisenmann, E., Siddiqui, R.A., Friedrich, B. and Kroneck, P.M.H. (1996). „Characterization of the membranous denitrification enzymes nitrite reductase (cytochrome cd1) and copper-containing nitrous oxide reductase from Thiobacillus denitrificans”. Arch. Microbiol.165: 55-61. PMID8639023.
Vijgenboom, E., Busch, J.E. and Canters, G.W. (1997). „In vitro studies disprove the obligatory role of azurin in denitrification in Pseudomonas aeruginosa and show that azu expression is under the control of RpoS and ANR”. Microbiology143: 2853-2863. PMID9308169.