@article{lim_khoo_hernandez-luis_fernandez-merida_esteso_1992, title={Comparative studies of calculation methods for activity coefficients of unsymmetrical mixed electrolytes}, volume={21}, ISSN={0095-9782}, DOI={10.1007/BF00650872}, number={9}, journal={Journal of Solution Chemistry}, publisher={Kluwer Academic Publishers-Plenum Publishers}, author={Lim, Tiong-Koon and Khoo, Siow-Kian and Hernandez-Luis and Fernandez-Merida and Esteso}, year={1992}, pages={963-970} }