Nakagawa, H. & Takeda, Y. (1962). „Phenol hydroxylase”. Biochim. Biophys. Acta. 62: 423—426. PMID14478080.
Neujahr, H.Y. & Gaal, A. (1973). „Phenol hydroxylase from yeast. Purification and properties of the enzyme from Trichosporon cutaneum”. Eur. J. Biochem. 35: 386—400. PMID4146224.
Neujahr, H.Y. & Gaal, A. (1975). „Phenol hydroxylase from yeast. Sulfhydryl groups in phenol hydroxylase from Trichosporon cutaneum”. Eur. J. Biochem. 58: 351—357. PMID810352.