1. Chipman, J. “Activities in liquid metallic solutions,”Faraday Soc. Disc., 1948, (4), 23.
2. Coles, B. R. and Hume-Rothery, W. “The equilibrium diagram of the system nickel-manganese,”J. Inst. Metals, 1951-52,80, 85.
3. Prigogine, I. and Defay, R.Chemical Thermodynamics, Longmans, Green & Co., 1954, p. 357.
4. Rama Varma, K. T. “Thermodynamic properties of mixtures in the condensed phases,”Ph.D. Thesis (Lucknow University), 1957.
5. Rastogi, R. P. “Solid-liquid equilibria in binary and multicomponent mixtures,”Proc. Nat. Inst. Sci. India, 1955,21, 144.