Citation: D. Uhl et V. Mosbrugger, Leaf venation density as a climate and environmental proxy: a critical review and new data, PALAEOGEO P, 149(1-4), 1999, pp. 15-26
Citation: D. Uhl, Syncarids (Crustaceae, Malacostraca) from the Stephanian D (Upper Carboniferous) of the Saar-Nahe-Basin (SW-Germany), N J GEO P-M, (11), 1999, pp. 679-697