“Application of the Fourier Method to The Study of Boundary Problems for Second and Third Order Elliptic-Hyperbolic Type Equations” (2024) Pedagogical Cluster-Journal of Pedagogical Developments, 2(1), pp. 271–279. Available at: https://euroasianjournals.org/index.php/pc/article/view/140 (Accessed: 1 July 2024).