Blümel S, Kämpfer P, Busse HJ, Stolz A
(2001).
Xenophilus azovorans gen. nov., sp. nov., a soil bacterium that is able to degrade azo dyes of the Orange II type.
Zimmermann T, Kulla HG, Leisinger T
(1982).
Properties of purified Orange II azoreductase, the enzyme initiating azo dye degradation by Pseudomonas KF46.