NVU perspective on simple liquids' quasiuniversality
  The last half century of research into the structure, dynamics, and thermodynamics of simple liquids has revealed a number of approximate universalities. This paper argues that simple liquids' reduced-coordinate constant-potential-energy hypersurfaces constitute a quasiuniversal family of compact Riemannian manifolds parameterized by a single number, from which follows these liquids' quasiuniversalities. 
Jeppe C. Dyre
cond-mat.soft cond-mat.stat-mech