Docking studies of sulphamate inhibitors of estrone sulphatase in human carbonic anhydrase II.
Vicker N, Ho Y, Robinson J, Woo LL, Purohit A, Reed MJ, Potter BV, Bioorg Med Chem Lett, 2003 Mar 10 - link

Estrone 3-sulfate mimics, inhibitors of estrone sulfatase activity: homology model construction and docking studies.
Howarth NM, Purohit A, Robinson JJ, Vicker N, Reed MJ, Potter BV, Biochemistry, 2002 Dec 17 - link