Barannyk, A.F., T.A. Barannyk, and I.I. Yuryk. “On Exact Solutions of the Nonlinear Heat Equation”. Reports of the National Academy of Sciences of Ukraine, no. 5 (May 28, 2019): 11–17. Accessed June 19, 2026. https://nasu-periodicals.org.ua/index.php/dp/article/view/2186.