1. 1892Hey: C.T. Heycock and F.H. Neville, “Freezing Points of Cadmium, Bismuth and Lead,”J. Chem. Soc., 61, 907 (1892). (Equi Diagram; Experimental)
2. 1894Hey: C.T. Heycock and F.H. Neville, “The Freezing Point of Triple Alloys,”J. Chem. Soc., 65, 72–73, (1894). (Equi Diagram; Experimental)
3. Indicates key paper1897Hey: C.T. Heycock and F.H. Neville, “Complete Freezing-Point Curves of Binary Alloys,”Philos. Trans. R. Soc. A (London), 189, 25–69 (1897). (Equi Diagram; Experimental; Indicates presence of a phase diagram)
4. 06Fri: K. Friedrich, “Lead and Silver,”Metallurgie, 3, 396–406 (1906) in German. (Equi Diagram; Experimental; Indicates presence of a phase diagram)
5. 07Pet: G.J. Petrenko, “On the Alloying of Silver with Lead and Tin,”Z. Anorg. Chem., 53, 200–211 (1907) in German. (Equi Diagram; Experimental; Indicates presence of a phase diagram)