Ashman, P.J., Mackenzie, A. and Bramley, P.M.(1990).“Characterization of ent-kaurene oxidase activity from Gibberella fujikuroi.”.Biochim. Biophys. Acta1036: 151-157.PMID2223832.
Archer, C., Ashman, P.J., Hedden, P., Bowyer, J.R. and Bramley, P.M.(1992).“Purification of ent-kaurene oxidase from Gibberella fujikuroi and Cucurbita maxima.”.Biochem. Soc. Trans20: 218S only.PMID1397591.
Helliwell, C.A., Poole, A., Peacock, W.J. and Dennis, E.S.(1999).“Arabidopsisent-kaurene oxidase catalyzes three steps of gibberellin biosynthesis.”.Plant Physiol.119: 507-510.PMID9952446.