Hart, E. . ., and B. Terokhin. “Computer Simulation of the Effect of an Annular Inclusion from a Functionally Graded Material on the Stress Concentration Around a Circular Hole in Thin Plates and Cylindrical Shells”. Reports of the National Academy of Sciences of Ukraine, no. 2, May 2023, pp. 37-46, doi:10.15407/dopovidi2023.02.037.