Lugmair, G. W. Cosmochemistry, Max Planck Institute for Chemistry, Max Planck Society;
Köberl, C., Peucker-Ehrenbrink, B., Reimold, W. U., Shukolyukov, A., & Lugmair, G. W. (2002). A comparison of the osmium and chromium isotopic methods for the detection of meteoritic components in impactites: Examples from the Morokweng and Vredefort Impact Structures, South Africa. In C. Köberl, & K. G. MacLeod (Eds.), Catastrophic Events and Mass Extinctions: Impacts and Beyond (pp. 607-617). Boulder/CO: Geological Society of America.
