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Polytechnic College Stuttgart -
Goethe University, Frankfurt -
Ellental secondary school -
Vocational School, Stuttgart -
Johann von Thünen Institut, Bremerhaven -
Centre for Hearing Impaired -
German Biomass Research Centre, Leipzig -
Centre of Learning, Reutlingen -
Research Laboratory, Marburg -
Laboratroy Heidelberg -
Biomedical Research Centre -
Medical Library, Marburg