- Comparison of eluents for lead and cadmium fractionation in waters by non-suppressed ion chromatography with UV and GFAAS detectionLepane, Viia; Viitak, Anu; Treumann, Maili; Kaljurand, MihkelBalaton Symposium'99 on High-Performance Separation Methods : September 1-3, 1999, Siofok, Hungary : book of abstracts1999 / p. P-152