1. Mechanical stress, functional adaptation and variation of structure of the human femur diaphysis;Amtmann;Ergegn. Anat.,1971
2. Fracture of composites;Argon,1972
3. Book of ASTM Standards,1970
4. Variation in the density of the femoral diaphysis with age;Atkinson;J. Bone Jnt Surg.,1967
5. The fracture strength and toughness of fibrous composites;Beaumont,1972