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by Hesse, Hermann; Michels, Volker; Lauffer, Elisabeth; et al.
by Haerdle, Stephanie; Lauffer, Elisabeth
by Linke, Dorit; Lauffer, Elisabeth
by Ohl, Michael; Lauffer, Elisabeth
by Welzbacher, Christian; Lauffer, Elisabeth
by Pschera, Alexander; Wikelski, Martin, Dr.; Lauffer, Elisabeth
by Hess, Annette; Lauffer, Elisabeth
by Sarihi, Sepideh; Völk, Julie; Lauffer, Elisabeth
by Waechter, Philip; Elisabeth, Lauffer