1. NIMS Creep Data Sheet no 16B, Data sheets on the elevated temperatures properties of centrifugally-cast 25Cr–20Ni–0.4C steel tubes for use in reformer furnaces (SCH 22-CF).
2. NIMS Creep Data Sheet 38A, Data sheets on the elevated temperature properties of centrifugally cast tubes and cast block of 25Cr–35Ni–0.4C steel for reformer furnaces (SCH 24).
3. J. Williamson, J.M. Brear, Proceedings of the Fourth Annual Ammonia and Urea Conference, Asia 2000, Singapore, June 2000.
4. Creep and creep fracture of polycrystalline copper
5. Extrapolation of creep life data for 1Cr–0.5Mo steel