All abstracts by R.w.m. Soest in conference series: Goldschmidt
(2004) Species Dependent Fractionation of Silicon Isotopes by Present-Day DemospongesVroon P, Beets C, Soenarjo D, Soest R, Troelstra S, Schwieters J, Van belle J & Wagt B
(2002) Silicon Isotopic Composition of Sponge Spicules Determined by MC-ICPMS
Vroon P, Beets CJ, Soest RWM, Schwieters J, Troelstra SR & Belle JCV