• Optimal material orientation of linear and non-linear elastic 3D anistropic materialsMajak, Jüri; Pohlak, MeelisMeccanica2010 / 5, p. 671-680 : ill https://www.researchgate.net/publication/225119702_Optimal_material_orientation_of_linear_and_non-linear_elastic_3D_anisotropic_materials