Lenau, Torben A. Biologically inspired design, 2021: title page (Torben A. Lenau, Danmarks Tekniske Universitet)

WorldCat, viewed June 3, 2021: (usage: Torben Lenau; Torben A. Lenau; Torben Anker Lenau)

Polynet.dk profile, viewed June 3, 2021: (Torben Lenau, associate professor, department of mechanical engineering, Technical University of Denmark; research areas: bio-inspired design, biomimetics) http://polynet.dk/lenau/