Simple relationship between the HNC-virial and the Percus--Yevick-compressibility values of the fourth virial coefficient

@inproceedings{Santos2009SimpleRB,
  title={Simple relationship between the HNC-virial and the Percus--Yevick-compressibility values of the fourth virial coefficient},
  author={Andr{\'e}s Santos and Gema Franco Manzano},
  year={2009}
}