W Federle

Wet but not slippery: boundary friction in tree frog adhesive toe pads

W. Barnes, W. Baumgartner, W. Federle, 2006, Journal of The Royal Society Interface.

Attachment forces of ants measured with a centrifuge: better 'wax-runners' have a poorer attachment to a smooth surface.

B. Hölldobler, W. Federle, K. Rohrseitz, 2000, The Journal of experimental biology.