Berthaut I، Mestayer C، Portois MC، Cussenot O، Mowszowicz I (أغسطس 1997). "Pharmacological molecular evidence for the expression of the two steroid 5 alpha-reductase isozymes in normal and hyperplastic human prostatic cells in culture". The Prostate. ج. 32 ع. 3: 155–63. DOI:10.1002/(SICI)1097-0045(19970801)32:3<155::AID-PROS1>3.0.CO;2-K. PMID:9254894.
Hedge SS (مايو 1998). "Epristeride SmithKline Beecham". IDrugs : the Investigational Drugs Journal. ج. 1 ع. 1: 152–7. PMID:18465521.
Berthaut I، Mestayer C، Portois MC، Cussenot O، Mowszowicz I (أغسطس 1997). "Pharmacological molecular evidence for the expression of the two steroid 5 alpha-reductase isozymes in normal and hyperplastic human prostatic cells in culture". The Prostate. ج. 32 ع. 3: 155–63. DOI:10.1002/(SICI)1097-0045(19970801)32:3<155::AID-PROS1>3.0.CO;2-K. PMID:9254894.