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