1. Handbook on mathematical functions with formulas, graphs and mathematical tables;Abramowitz,1964
2. Design of risers for floating production systems (FPSs) and tension leg platforms (TLPs),1998
3. Recommended practice for flexible pipe,2002
4. Specification for unbonded flexible pipe,2002
5. Effect of inclination on bending of variable-arc-length beams subjected to uniform self-weight;Athisakul;Engineering Structures,2008