1. Bioprocess Engineering; Max Planck Institute for Dynamics of Complex Technical Systems; Magdeburg Germany
2. R&D Membrane Modification; Sartorius Stedim Biotech GmbH; Göttingen Germany
3. Institute of Bioprocess Engineering and Pharmaceutical Technology; University of Applied Sciences Mittelhessen; Gießen Germany
4. Chair of Bioprocess Engineering; Otto-von-Guericke University Magdeburg; Magdeburg Germany