1. AHP GmbH & Co. KG, Karl-Heinrich-Ulrichs-Str. 11, D-10787 Berlin, Germany
2. Inst. Textile Technology, RWTH Aachen University, Otto-Blumenthal-Straße 1, 52074 Aachen, Germany
3. Werner Siemens Chair of Synthetic Biotechnology & Director TUM AlgaeTec Center, Department of Chemistry, Technical University of Munich (TUM), Lichtenberg Str. 4, 85748 Garching, Germany
4. TechnoCarbonTechnologies
GbR, Oberföhringer Strasse 175 a, D-81925 München, Germany