Koleva, Miglena. “Numerical Solution of Heat-Conduction Problems on a Semi-Infinite Strip With Nonlinear Localized Flow Sources”. Ann. Sofia Univ. Fac. Math. and Inf. 99 (December 12, 2009): 155–168. Accessed December 4, 2024. https://stipendii.uni-sofia.bg/index.php/fmi/article/view/119.