Citation: L. Harju et al., DETERMINATION OF EQUILIBRIUM-CONSTANTS OF CA(II)-CHELATE, CU(II)-CHELATE, HG(II)-CHELATE AND PB(II)-CHELATE WITH DOWEX A-1 CHELATING RESIN USING ION-SELECTIVE ELECTRODES, Analytical letters, 29(3), 1996, pp. 439-450
Citation: L. Harju et T. Krook, DETERMINATION OF EQUILIBRIUM-CONSTANTS OF ALKALINE-EARTH METAL-ION CHELATES WITH DOWEX A-1 CHELATING RESIN, Talanta, 42(3), 1995, pp. 431-436