References for the COSTALD method

Hankinson, R. W.; Thomson, G. H. A New Correlation for Saturated Densities of Liquids and Their Mixtures. AIChE J. 1979, 25 (4), 653-663. DOI: 10.1002/aic.690250412

Thomson, G. H.; Brobst, K. R.; Hankinson, R. W. An Improved Correlation for Densities of Compressed Liquids and Liquid Mixtures. AIChE J. 1982, 28 (4), 671-676. DOI: 10.1002/aic.690280420