Sapronov DA, Shishkov AE. Propagation of Perturbations in Quasilinear Multidimensional Parabolic Equations with Convective Term. Ukr. Mat. Zhurn. [Internet]. 2001 Jul. 25 [cited 2025 Dec. 5];53(7):953-69. Available from: https://umj.imath.kiev.ua/index.php/umj/article/view/4316