“On the Distribution of Stresses in Circular Infinite Cylinder With Cylindrical Cavities”. Visnyk of V. N. Karazin Kharkiv National University. Ser. Mathematics, Applied Mathematics and Mechanics, no. 1120 (June 25, 2019): 4–19. Accessed October 24, 2026. https://periodicals.karazin.ua/mech_math/article/view/13100.