Barannyk A, Barannyk T, Yuryk I. On exact solutions of the nonlinear heat equation . Dopov. Nac. akad. nauk Ukr. [Internet]. 2019 May 28 [cited 2026 Jun. 19];(5):11-7. Available from: https://nasu-periodicals.org.ua/index.php/dp/article/view/2186