1. A comprehensive review of female sterilisation – tubal occlusion methods;Chick, P.H.; Frances, M.; Paterson, P.J.;Clin Reprod Fertil,1985
2. Medical Task Force of the Australian Federation of Family Planning Associations. AFFPA Medical Task Force Guidelines;Med J Aust,1985
3. The risk of pregnancy after tubal sterilisation: findings for the US collaborative review of sterilisation;Peterson, H.B.; Xia, Z.; Hughes, J.M.;Am J Obstet Gynecol,1996
4. Post partum sterilisation with the Filshie titanium silicone-rubber clip and subsequent pregnancy;VP, De Villiers;S Afr Med J,1987
5. Female sterilisation: National Women’s Hospital;Birdsall, M.A.; Wilson, P.; Pattison, N.S.;N Z Med J,1994