1. John Charnley the man and the hip;Waugh,1990
2. Stanmore Total Hip Replacement A 15 to 16 year clinical and radiographic follow-up;Alsema;J. Bone Joint Surg. (Br),1994
3. Average 12-year outcome of a chrome–cobalt, beaded, bony ingrowth acetabular component;Smith;J Arthroplasty,1998
4. Malchau H, Herberts P, Ahnfelt L, Johnell O. Prognosis of total hip replacement results from the national register of revised failures 1979–1990 in Sweden – a ten year follow-up of 92,675 THR. Am Acad Orthop Surg. 1993
5. Black J. Prospects for alternate bearing surfaces in total replacement arthroplasty of the hip. In: Proceedings of the 2nd symposium on ceramic wear couple. Germany; 1997