1. National Academy of Sciences: Abstracts of Papers Presented at the Autumn Meeting, November 9-11, 1953 Massachusetts Institute of Technology, Cambridge, Massachusetts
2. I. Amdur and J. Ross (to be published).
3. Hirschfelder, Curtiss, and Bird,Molecular Theory of Gases and Liquids(John Wiley and Sons, Inc., New York, 1954), p. 164.
4. Equations of state, physical properties and thermodynamic transformation. Intermolecular repulsive forces
5. Scattering of High‐Velocity Neutral Particles. II. Helium‐Helium