1. Forschung und Entwicklung zur Sicherung der Rohstoffversorgung, Programmstudie Chem. Technik, Bd. 6: Stoffdaten, Apparate- und Anlagenbau (DECHEMA/BMFT, Bonn, 1976).
2. National Needs for Critically Evaluated Physical and Chemical Data, Committee on Data Needs (CODAN) (Num. Data Advis. Board, Natl. Res. Council, Washington, D.C., 1978).
3. J. V. Sengers and M. Klein, NBS Spec. Publ. No. 590 (Oct. 1980).
4. H. J. White, Jr., in Water and Steam, J. Straub and K. Scheffler, eds. (Pergamon Press, Oxford, 1980).
5. Y. S. Touloukian, Int. J. Thermophys. 2:205 (1981).