Daley-Yates, P. T., Price, A. C., Sisson, J. R., Pereira, A., & Dallow, N. (2001). Beclomethasone dipropionate: Absolute bioavailability, pharmacokinetics and metabolism following intravenous, oral, intranasal and inhaled administration in man. Blackwell Science Inc.

Daley-Yates, Peter T., Alison C. Price, Jonathan R. Sisson, Adrian Pereira, and Nigel Dallow. Beclomethasone Dipropionate: Absolute Bioavailability, Pharmacokinetics and Metabolism Following Intravenous, Oral, Intranasal and Inhaled Administration in Man. Blackwell Science Inc, 2001.

Daley-Yates, Peter T., et al. Beclomethasone Dipropionate: Absolute Bioavailability, Pharmacokinetics and Metabolism Following Intravenous, Oral, Intranasal and Inhaled Administration in Man. Blackwell Science Inc, 2001.