Schaltegger, U., M. Ovtcharova, S.P. Gaynor, B. Schoene, J.-F. Wotzlaw, J.F.H.L. Davies, F. Farina, N.D. Greber, D. Szymanowski, and C. Chelle-Michou. 2021. “Long-Term Repeatability and Interlaboratory Reproducibility of High-Precision ID-TIMS U-Pb Geochronology”. Journal of Analytical Atomic Spectrometry 36: 1466-77. doi:10.1039/d1ja00116g.