@inproceedings{speck-et-al-bk2019,
  author       = {Olga Speck and Rafael Horn and David Speck and Johannes Gantner and
    Philip Leistner},
  title        = {Biomimetics meets Sustainability},
  booktitle    = {Bionik: Patente aus der Natur. Tagungsbeiträge zum 9. Bionik-Kongress},
  year         = 2019,
  pages        = {81--91},
}