1. Indicates key paper.51Hay: E.T. Hayes, A.H. Robertson, and W.L. O'Brien “Constitution and Mechanical Properties of Zirconium-Iron Alloys,”Trans. ASM, 43, 888–897 (1951). (Equi Diagram; Experimental; Indicates presence of a phase diagram.)
2. 58Ell: R.P. Elliott and W. Rostoker, “The Occurrence of Laves-Type Phases Among Transition Elements,”Trans. ASM, 50, 617 (1958). (Equi Diagram; Experimental)
3. 59Tan; L.E. Tanner and D.W. Levinson, “Observations on the System Zirconium-Iron,”Trans Metall. Soc. AIME, 215, 1066–1067 (1959). (Equi Diagram; Experimental; Indicates presence of a phase diagram).
4. 61Sch: A. Schneider, H. Klotz, J. Stendel, and G. Strauss, “Thermochemistry of Alloys,”Pure Appl. Chem., 2, 13–16 (1961). (Thermo; Experimental)
5. 61Wal: W.E. Wallace and L.M. Epstein, “Fe57 Mössbauer Effect in Laves Phases Containing Fe Combined with Y, Ce, Ho, Ti, Zr, and Hf,”J. Chem. Phys., 35, 2238–2240 (1961). (Magnetism; Experimental)