Kirillova Irina Vasilevna Russia Saratov State University 1, Saratov State University, Russia, 410012, Saratov, Astrahanskaya st., 83 Associate professorCandidate of physico-mathematical sciencesiv@info.sgu.ru Author's articles Mechanical properties study for graphene sheets of various size Theoretical investigation of the deformed graphene nanostructures Mode-Series Expansion of Solutions of Elasticity Problems for a Strip Propagation and Reflection of Harmonic Waves in a Plane Acoustic Layer with Non-Homogeneous Flexible Walls Influence of Convolution Kernel and Beam-Hardening Effect on the Assessment of Trabecular Bone Mineral Density Using Quantitative Computed Tomography