Kosmakova, M.T., V.G. Romanovski, D.M. Akhmanova, Zh.M. Tuleutaeva, and A.Yu. Bartashevich. 2020. “On the Solution to a Two-Dimensional Boundary Value Problem of Heat Conduction in a Degenerating Domain”. Bulletin of the Karaganda University. Mathematics Series 98 (2):100-109. https://doi.org/10.31489/2020m2/100-109.