Makoviichuk, M. V., et al. “On the Distribution of Stresses Near the Crack in a Toroidal Shell With a Flexible Coating”. Bulletin of Taras Shevchenko National University of Kyiv. Physics and Mathematics, no. 3, Dec. 2021, pp. 67-70, https://doi.org/10.17721/1812-5409.2021/3.11.