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Rausch, A.; Ebert, M.; Gorzawski, G.; Weinbruch, S.; Hoffmann, P.; Helas, G.: High-resolution scanning electron microscopy of individual aerosol particles obtained during LACE 98. Journal of Aerosol Science 30S, pp. 515 - 516 (1999)

Rehkämper, M.; Halliday, A. N.; Alt, J.; Fitton, J. G.; Zipfel, J.; Takazawa, E.: Non chondritic platinum group element ratios in oceanic mantle lithosphere: Petrogenic signature of melt percolation? Earth and Planetary Science Letters 172, pp. 65 - 81 (1999)

Reiner, T.; Hanke, M.; Arnold, F.; Ziereis, H.; Schlager, H.; Junkermann, W.: Aircraft-borne measurements of peroxy radicals by Chemical Conversion/Ion Molecule Reaction Mass Spectrometry: Calibration, diagnostics, and results. Journal of Geophysical Research 104, pp. 18647 - 18659 (1999)

Reiner, T.; Möhler, O.; Arnold, F.: Measurements of acetone, acetic acid, and formic acid in the northern mid latitude upper troposphere and lower stratosphere. Journal of Geophysical Research 104, pp. 13943 - 13952 (1999)

Röckmann, T.; Brenninkmeijer, C. A. M.; Crutzen, P. J.: Short-term variations in the ¹³C/¹²C ratio of CO as a measure of Cl activation during tropospheric ozone depletion events in the Arctic. Journal of Geophysical Research 104, pp. 1691 - 1697 (1999)

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Sander, R.; Rudich, Y.; von Glasow, R.; Crutzen, P. J.: The role of BrNO₃ in marine tropospheric chemistry: A model study. Geophysical Research Letters 26, pp. 2857 - 2860 (1999)

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Schilling, T.; Lübken, F.-J.; Wienhold, F. G.; Hoor, P.; Fischer, H.: TDLAS trace gas measurements within a mountain wave over northern Scandinavia during the POLSTAR campaign in early 1997. Geophysical Research Letters 26, pp. 303 - 306 (1999)

Schneider, J.; Arnold, F.; Curtius, J.; Sierau, B.; Fischer, H.; Hoor, P.; Wienhold, F. G.; Parchatka, U.; Zhang, Y. C.; Schlager, H. et al.; Ziereis, H.; Feigl, C.; Lelieveld, J.; Scheeren, H. A.; Bujok, O.: The temporal evolution of the ratio HNO₃/NO_y in the Arctic lower stratosphere from January to March 1997. Geophysical Research Letters 26, pp. 1125 - 1128 (1999)

Serghiou, G.; Miehe, G.; Tschauner, O.; Zerr, A.; Boehler, R.: Synthesis of a cubic Ge₃N₄ phase at high pressures and temperatures. Journal of Chemical Physics 111, pp. 4659 - 4662 (1999)

Serghiou, G.; Zerr, A.; Boehler, R.: (Mg,Fe)SiO₃-Perovskite stability and lower mantle conditions. Science 285 (1999)

Sharma, M.; Wasserburg, G. J.; Hofmann, A. W.; Chakrapani, G. J.: Himalayan Uplift and Osmium isotopes in oceans and rivers. Geochimica et Cosmochimica Acta 63, pp. 4005 - 4012 (1999)

Sharp, T. G.; El Goresy, A.; Wopenka, B.; Chen, M.: A post-stishovite SiO₂ polymorph in the meteorite Shergotty: Implications for impact events. Science 284, pp. 1511 - 1513 (1999)

Shatsky, V. S.; Jagoutz, E.; Sobolev, N. V.; Kozmenko, O. A.; Parkhomenko, V. S.; Troesch, M.: Geochemistry and age of ultrahigh pressure metamorphic rocks from the Kokchetav massif (Northern Kazakhstan). Contributions to Mineralogy and Petrology 137, pp. 185 - 205 (1999)