1. Torsion tests on large spiral strands;Raoof;J. Strain Anal.,1988
2. The analysis of multi-layered structural strands;Raoof;J. engng Mech. ASCE,1988
3. Torsional stiffness and hysteresis in spiral strands;Raoof,1989
4. Comparison between the performance of newly manufactured and well-used spiral strands;Raoof,1990
5. Simple formulae for spiral strands and multi-strand ropes;Raoof,1990