NON-ADDITIVE HARD SPHERE MIXTURES, NUMERICAL RESULTS FOR NEGATIVE NON-ADDITIVE PARAMETER D. Levesque, J. H. Nixon, M. Silbert et J. J. WeisJ. Phys. Colloques, 41 C8 (1980) C8-317-C8-320DOI: https://doi.org/10.1051/jphyscol:1980880