1. 59Rau: E. Raub, “Metals and Alloys of the Platinum Group”,J. Less-Common Met., 1, 3–18 (1959). (Equi Diagram; Review)
2. 63Kor: I. I. Kornilov and K. P. Myasnikova, “The Effect of Temperature on the Hardness of Binary Nickel-Palladium and Nickel-Rhodium Alloys”,Akad. Nauk SSSR, Met., (6), 146–151 (1963) in Russian; TR:Russ. Met. Min., (6), 75–83 (1963). (Equi Diagram; Experimental)
3. 64Luo: H. L. Luo and P. Duwez, “Solid Solutions of Rhodium with Copper and Nickel”,J. Less-Common Met., 6, 248–249 (1964). (Equi Diagram, Crys Structure; Experimental)
4. 64Phi: W. L. Phillips, “Mechanical, Properties of Several Nickel-Platinum Group Metal Alloys”,Trans. Met. Soc. AIME, 230, 526–529 (1964). (Crys Structure; Experimental)
5. Indicates key paper65Kor: I. I. Kornilov and K. P. Myasnikova, “Phase Diagram and Some Properties of Nickel-Rhodium Alloys”,Akad. Nauk SSSR, Met., (2), 175–179 (1965) in Russian; TR:Russ. Met., (2), 107–109 (1965). (Crys Structure, Equi Diagram; Experimental; Indicates presence of a phase diagram).