[1]
V. Sladek, J. Sladek, and R. van Keer, “New integral equation approach to solution of diffusion equation”, CAMES, vol. 9, no. 4, pp. 555–572, Feb. 2023, Accessed: Jan. 12, 2025. [Online]. Available: https://cames3.ippt.pan.pl/index.php/cames/article/view/1118