1. 31Can: G. Canneri, “The Alloys of Lanthanides,”Metall. Ital., 23, 803–823 (1931) in Italian. (Equi Diagram; Experimental; Indicates presence of a phase diagram).
2. 32Can: G. Canneri and A. Rossi, “The Heat of Formation of Lanthanum and Magnesium and of Lanthanum and Aluminum,”Gass. Chim. Ital., 62, 202–211 (1932) in Italian. (Thermo; Experimental)
3. 34Ros1: A. Rossi and A. Iandelli, “The Crystalline Structure of the Compounds LaMg3, CeMg3, and PrMg3,”Atti Accad. Naz. Lincei, 19, 415–420 (1934) in Italian. (Crys Structure; Experimental)
4. 34Ros2: A. Rossi, “The Crystal Structure of MgLa and MgCe,”Gass. Chim. Ital., 64, 774–778 (1934) in Italian. (Crys Structure; Experimental)
5. 40Wei: F. Weibke and W. Schmidt, “On the Solubility of Lanthanum in Aluminum, Magnesium, and Homogeneous Alloys of Magnesium and Aluminum,”Z. Electrochem., 46, 359–362 (1940) in German. (Equi Diagram; Experimental; Indicates presence of a phase diagram)