%0 Journal Article
%A Liu, Pengyan
%A Li, Hong-Xu
%T Global behavior of a multi-group SEIR epidemic model with spatial diffusion in a heterogeneous environment
%J International Journal of Applied Mathematics and Computer Science
%D 2022
%P 271-283
%V 32
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IJAMCS_2022_32_2_a7/
%G en
%F IJAMCS_2022_32_2_a7