Tirrell, I., Wall, J., Daley, C., Denial, S., Tennis, F., Galens, K., & O'Handley, S. (2006). YZGD from Paenibacillus thiaminolyticus, a pyridoxal phosphatase of the HAD (haloacid dehalogenase) superfamily and a versatile member of the Nudix (nucleoside diphosphate x) hydrolase superfamily. Portland Press Ltd.

Tirrell, Isaac M., Jennifer L Wall, Christopher J Daley, Sarah J Denial, Frances G Tennis, Kevin G Galens, i Suzanne F O'Handley. YZGD From Paenibacillus Thiaminolyticus, a Pyridoxal Phosphatase of the HAD (haloacid Dehalogenase) Superfamily and a Versatile Member of the Nudix (nucleoside Diphosphate X) Hydrolase Superfamily. Portland Press Ltd, 2006.

Tirrell, Isaac M., et al. YZGD From Paenibacillus Thiaminolyticus, a Pyridoxal Phosphatase of the HAD (haloacid Dehalogenase) Superfamily and a Versatile Member of the Nudix (nucleoside Diphosphate X) Hydrolase Superfamily. Portland Press Ltd, 2006.