1. A. Iandelli, “The Structure of Intermetallics SrGa2 and BaGa2,”Atti Accad. Naz. Lincei, Cl. Sci. Fis. Mat. Nat.,19, 39–43 (1955) in Italian. (Crys Structure; Experimental)
2. G. Bruzzone, “MX4 Compounds of Alkaline Earth Metals with IIIB Group Elements,”Acta Crystallogr.,18, 1081–1082 (1965). (Crys Structure; Experimental)
3. G. Bruzzone, “Binary Systems Ca-Ga, Sr-Ga, Ba-Ga,”Boll. Sci. Fac. Chim. Ind. Bologna, 24, 113–132 (1966) in Italian. (Equi Diagram, Crys Structure; Experimental; #)
4. P.I. Kripyakevich, E.I. Gladyshevskii, and D.I. Dzyana, “Binary Intermetallic Compounds of the BaAl4 Type Containing Gallium,”Sov. Phys. Crystallogr.,10, 392–394 (1966). (Crys Structure; Experimental)
5. M.L. Fornasini and F. Merlo, “The Crystal Structure of Ba10Ga,”Rev. Chim. Mineral.,16, 458–464 (1979). (Equi Diagram, Crys Structure; Experimental)