1. Moriwaki, K.: The Equilibrium Diagram of the Ternary System, Iron-Chromium-Copper; Tetsu to Hagane, 25, 396-403 (1939)
2. Salter, W.J.M.: Effect of Chromium on Solubility of Copper in Meld Steel; J. Iron Steel Inst. Jpn., 205, 1156-1160 (1967)
3. Ahmed, M., Thuemmler, F., Zapf, G.: Metallographic Investigations of the Fe-Cr-Cu Alloys Prepared by Powder Metallurgical Methods; Arch. Eisenhuettenwes., 41, 797-803 (1970)
4. Yamaguchi, M., Ymakoshi, Y., Mima G.: Miscibility Gap in the Iron-Chromium-Metal (X=Copper, Manganese, Molybdenum, Nickel, Vanadium, Silicon and Aluminium) System; Proc. Int. Conf. Sci. Technol. Iron Steel, Tokyo, 2, 1015-1019 (1971)
5. Sigworth, G.K., Elliott, J.F.: The Thermodynamics of Liquid Dilute Iron Alloys; Met. Sci., 8, 298-310 (1974)