communications of the "van der waals-fund" Isotherms of CO2 between 0ÿê and 150ÿê and pressures from 16 to 250 atm (amagat densities 18-206) / by A. Michels and C. Michels $ … influence of pressure on the dielectric constant of carbon dioxide up to 1000 atmospheres between 25ÿê and 150ÿê C / by A. Michels and C. …