REFERENCES
- Booster, P. Statistische methoden voor het laboratorium. Agon Elsevier, Amsterdam 1972 p. 111–117.
- Covington, A.K. Introduction: Basic Electrode types, classification and selectivity considerations. In: Ion-selective electrode methodology. Ed.: Covington, A.K. CRC press, Boca Raton, Florida, 1979 p. 16.
- Ibid p. 158.
- McLean, FE. and Hastings, A.B. A biological method for the estimation of calcium ion concentration. J. Biol. Chem. 107, 337, 1934.
- Osswald, H.F. and Wuhrmann, H.R. Calibration Stand-ards for Multi ion analysis in whole blood samples. In: Progress in Enzyme- and Ion Selective Electrodes. Ed.: Lubbers, D.W. et al. Springer, Berlin, 1981, p. 77.
- Ross, J.W. Calcium selective electrode with liquid ion-exchanger. Science 156, 1378, 1967.