Inside Out Library · ExploreWrinkling Phenomena of Thin Flat Plates Subjected to Shear Stresses (1931)NASA Technical Reports Server (NTRS) · leaf 37N.A.C.A. Technical Memorandum No.601 Pigs.10,11NASA Technical Reports Server (NTRS)Internet Archive · NASA Technical Reports · Public domain (US government work). Free to use for anything.More pictures from Wrinkling Phenomena of Thin Flat Plates Subjected to Shear StressesMore like this