Сидоров, М. В. “The Rothe Method and the Method of Two-Sided Approximations in the Numerical Analysis of Problems for One-Dimensional Quasilinear Parabolic Equations”. Bulletin of V.N. Karazin Kharkiv National University, Series «Mathematical Modeling. Information Technology. Automated Control Systems», Vol. 38, no. 2, Apr. 2018, pp. 55-63, https://periodicals.karazin.ua/mia/article/view/11464.