Authors: Eugster, O Terribilini, D Polnau, E Kramers, J

Citation: O. Eugster et al., The antiquity indicator argon-40/argon-36 for lunar surface samples calibrated by uranium-235-xenon-136 dating, METEORIT PL, 36(8), 2001, pp. 1097-1115

Authors: Kramers, J

Citation: J. Kramers, Geology - The smile of the Cheshire cat, SCIENCE, 293(5530), 2001, pp. 619-620

Authors: Musumeci, G Kramers, J Pertusati, PC

Citation: G. Musumeci et al., Early Ordovician terrane accretion along the Gondwanian margin of the EastAntarctic Craton: new Pb/Pb titanite ages from the Tonalite Belt, North Victoria Land, Antarctica, TERRA NOVA, 12(1), 2000, pp. 35-41

Authors: Widmer, CR Krahenbuhl, U Kramers, J Tobler, L

Citation: Cr. Widmer et al., Lead isotope measurements on aerosol samples with ICP-MS, FRESEN J AN, 366(2), 2000, pp. 171-173

Authors: Kramers, J

Citation: J. Kramers, Albert Ludwig Streckeisen 8.11.1901-29.9.1998 - In Memoriam, SCHWEIZ MIN, 79(2), 1999, pp. 349-351