Karalevich, Uladzimir V., and Dmitrij G. Medvedev. “The Solution of the Nonaxisymmetric Stationary Problem of Heat Conduction for the Polar-Orthotropic Annular Plate of Variable Thickness With Thermal Insulated Bases”. Journal of the Belarusian State University. Mathematics and Informatics, no. 1 (May 5, 2018): 77–87. Accessed July 17, 2026. https://journals.bsu.by/index.php/mathematics/article/view/888.