Authors: Pfander, JA Jochum, KP Sassen, A Stoll, B Maissenbacher, P Murmann, M

Citation: Ja. Pfander et al., Determination of Y, Zr and ultra-low Nb concentrations in geological material by multi-ion counting spark-source mass spectrometry (MIC-SSMS), FRESEN J AN, 364(5), 1999, pp. 376-380