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Books By Anna Spiegel, Ursula Mense-Petermann, Bastian Bredenkötter - Author
Ursula Mense-Petermann is a Professor at Bielefeld University, Germany. Anna Spiegel is a Postdoctoral Researcher at Bielefeld University, Germany. Bastian Bredenkötter is a Doctoral Researcher at Bielefeld University, Germany.
