Autumn K, Liang YA, Hsieh ST, Zesch W, Chan W-P, Kenny WT, Fearing R, Full RJ (2000). Adhesive force of a single gecko foot-hair. Nature 405, 681-685.
Kesel AB, Martin A, Seidl T (2004). Getting a grip on spider attachment: an AFM approach to microstructure adhesion in arthropods. Smart Materials and Structures 13, 512-518.
Ariadna final report 'Attachment strategies in spiders'