1. Blass HJ, Görlacher R (2003) Brettsperrholz. Berechnungsgrundlagen (in German). Holzbau Kalender, Bruder, Karlsruhe, pp 580–598
2. Forest products laboratory (FPL), USDA (2010) Wood handbook—wood as an engineering material. Centennial, Madison
3. Aicher S, Dill-Langer G (2000) Basic considerations to rolling shear modulus in wooden boards. Otto-Graf-Journal 11:157–166
4. Fellmoser P, Blass HJ (2004) Influence of RS modulus on strength and stiffness of structural bonded timber elements. CIB-W18/37-6-5, Edinburgh, UK
5. Lam F, Yee H, Barrett JD (1997) Shear strength of Canadian softwood structural lumber. Can J Civil Eng 24(3):419–430