Robuta

https://dfg-vk-darmstadt.de/Lexikon_Auflage_2/TraudWilhelmBonaventura.htm Wilhelm Traud wilhelm traud https://research.uni-hannover.de/en/persons/traud-winkelmann/ Traud Winkelmann - Leibniz University Hannover Research Portal leibniz university hannover research portal traud winkelmann