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Class Trilobita in the Wocklum Limestone of the northern Rhenish Massif east of the Rhine (late Famennian, Late Devonian) – Part 1. Phillipsiidae and ProetidaeM. Basse, Ulrich Lemke20202 citationsSemantic ScholarSave
Diversity and Distribution of the Genus Platypeltoides (Nileidae) in MoroccoJ. Amado, F. López-Soriano, Ulrich Lemke, Scott C. Morrison +1 more20182 citations Open accessSemantic ScholarSave
The genera Girvanopyge Kobayashi 1960 and Waldminia Koch & Lemke 1994 (Remopleurididae, Trilobita) from the Lower Llanvirnian (Ordovician) of the Ebbe and Remscheid Anticline (Rhenish Massif, Germany)L. Koch, Ulrich Lemke19982 citationsSemantic ScholarSave
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Optically and mechanically combined two microscopes for operationUlrich Lemke, U. Sander, A. Vogel19890 citationsSemantic ScholarSave
Deux microscopes d'opération couplés de façon optique et mécanique comportant un dispositif d'illumination coaxialU. Sander, Ulrich Lemke, A. Vogel19890 citationsSemantic ScholarSave
Two optically-coupled mechanically surgical microscope with coaxial illuminationU. Sander, Ulrich Lemke, A. Vogel19880 citationsSemantic ScholarSave
