Reference Label	Details
Gurvich TPIS	L. V. Gurvich, I. V. Veyts, and C. B. Alcock, "Thermodynamic Properties of Individual Substances", 4th ed., Vol. 1, Parts 1 and 2, Hemisphere: New York 1989; ibid., Vol. 2, Parts 1 and 2, Hemisphere: New York 1991; ibid., Vol. 3, Parts 1 and 2, Begell House: New York 1996 L. V. Gurvich, I. V. Veyts, and C. B. Alcock, eds., "Thermodynamic Properties of Individual Substances. Vol. 1. Elements O, H(D,T), F, Cl, Br, I, He, Ne, Ar, Kr, Xe, Rn, S, N, P and their Compounds. Part One. Methods and Computation", 4th ed., Hemisphere: New York 1989 L. V. Gurvich, I. V. Veyts, and C. B. Alcock, eds., "Thermodynamic Properties of Individual Substances. Vol. 1. Elements O, H(D,T), F, Cl, Br, I, He, Ne, Ar, Kr, Xe, Rn, S, N, P and their Compounds. Part Two. Tables", 4th ed., Hemisphere: New York 1989 L. V. Gurvich, I. V. Veyts, and C. B. Alcock, eds., "Thermodynamic Properties of Individual Substances. Vol. 2. Elements C, Si, Ge, Sn, Pb and their Compounds. Part One. Methods and Computation", 4th ed., Hemisphere: New York 1990 L. V. Gurvich, I. V. Veyts, and C. B. Alcock, eds., "Thermodynamic Properties of Individual Substances. Vol. 2. Elements C, Si, Ge, Sn, Pb and their Compounds. Part Two. Tables", 4th ed., Hemisphere: New York 1990 L. V. Gurvich, I. V. Veyts, and C. B. Alcock, eds., "Thermodynamic Properties of Individual Substances. Vol. 3. Elements B, Al, Ga, In, Tl, Be, Mg, Ca, Sr, Ba and their Compounds. Part One. Methods and Computation. Part Two. Tables", 4th ed., Begell House: New York 1996
note unc3	The originally quoted uncertainty appeared to be severely underestimated and was increased to come closer to the desired 95% confidence limit
Rau 1973	H. Rau, T. R. N. Kutty, and J. R. F. G. De Carvalho, J. Chem. Thermodyn. 5, 291-302 (1973) High Temperature Saturated Vapour Pressure of Sulphur and the Estimation of its Critical Quantities
Rau 1973a	H. Rau, T. R. N. Kutty, and J. R. F. G. De Carvalho, J. Chem. Thermodyn. 5, 833-844 (1973) Thermodynamics of Sulphur Vapour