NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA D-CONDENSED MATTER ATOMIC MOLECULAR AND CHEMICAL PHYSICS FLUIDS PLASMAS BIOPHYSICS, vol.13, no.5, pp.565-570, 1991 (SCI-Expanded)
Pettifor-Ward analytic pair potential parameters are rederived for liquid metals Li, Na, K, Rb, Cs, Mg and Al. The analytic pair potentials are used to calculate the thermodynamic properties.