Du, Runmei, and Minghao Guo. “Fujita Critical Curve for a Coupled Diffusion System With Inhomogeneous Neumann Boundary Conditions∗”. Mathematical Modelling and Analysis 21, no. 2 (March 18, 2016): 260-269. Accessed November 25, 2024. https://gc.vgtu.lt/index.php/MMA/article/view/810.