Cowley, R., Bryn-Jacobsen, C., Simpson, J., McMorrow, D., Ward, R., & Wells, M. (1998). The unusual phase diagram of the magnetic structures of holmium-erbium alloys.
Lua i Stíl Chicago (17ú heag.)Cowley, R., C. Bryn-Jacobsen, J. Simpson, D. McMorrow, R. Ward, agus MR Wells. The Unusual Phase Diagram of the Magnetic Structures of Holmium-erbium Alloys. 1998.
Lua MLA (9ú heag.)Cowley, R., et al. The Unusual Phase Diagram of the Magnetic Structures of Holmium-erbium Alloys. 1998.
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