Savinov, A. S., and K. V. Angold. “DETERMINATION OF RADIAL AND CIRCUMFERENTIAL STRESSES BY SOLVING THE LAME-GADOLIN TASK”. Scientific Look into the Future, vol. 1, no. 14-01, June 2019, pp. 14-19, doi:10.30888/2415-7538.2019-14-01-018.