1. Clinical Anatomy of the Lumbar Spine and Sacrum;Bogduk,1997
2. Handbook of Archaeological Sciences,2001
3. Cormack GC, Lamberty BGH 1994; see Bibliography.
4. An atlas of the arterial supply of the head and neck of the femur in man;Crock;Clin Orthop,1980
5. Atlas of Vascular Anatomy of the Skeleton and Spinal Cord;Crock,1996