A. Treshchev, N. Yushchenco, and A. Bobryshev, “А.А. Трещев NONLINEAR REFINEMENT OF THE DEFORMATION MODEL OF ORTHOTROPIC MATERIALS, THE RIGIDITY OF WHICH DEPENDS ON THE TYPE OF STRESS STATE”, IJCCSE, vol. 19, no. 2, pp. 109–119, Jun. 2023, doi: 10.22337/2587-9618-2023-19-2-109-119.