Automatic determination of ligand purity and apparent dissociation constant (Kapp) in Ca2+/Mg2+ buffer solutions and the Kapp for Ca2+/Mg2+ anion binding in physiological solutions from Ca2+/Mg2+-macroelectrode measurements. - James W. Kay; Rachel J. Steven; John A. S. McGuigan; Hugh Y. Elder (Comput. Biol. Medicine, 2008)