1. TU Wien3D Printing and Biofabrication GroupInstitute of Materials Science and Technology Getreidemarkt 9 1060 Vienna Austria
2. Austrian Cluster for Tissue Regeneration
3. Polymer Chemistry and Biomaterials GroupCentre of Macromolecular ChemistryGhent University Krijgslaan 281, S4 9000 Ghent Belgium
4. Brussels PhotonicsDepartment of Applied Physics and PhotonicsFlanders Make and Vrije Universiteit Brussel Pleinlaan 2 1000 Brussels Belgium
5. TU Wien, Institute of Lightweight Design and Structural Biomechanics Getreidemarkt 9 1060 Vienna Austria
6. TU WienInstitute of Applied Synthetic Chemistry Getreidemarkt 9 1060 Vienna Austria