1. Creep rupture criteria in pressurized thick walled tubes;Cane;CEGB Note RD/L/N177/78,1979
2. The deformation behaviour of thick walled pipe at elevated temperatures;Coleman,1979
3. Creep of engineering materials;Finnie,1959
4. Creep in structures;Fairbairn,1970
5. Creep in structures;Sim,1968