%0 Journal Article %A Liu Xiuxiu %A Elena Gubar %T Optimal control in the network model of bi-virus propagation %J Contributions to game theory and management %D 2022 %P 265-286 %V 15 %I mathdoc %U http://geodesic.mathdoc.fr/item/CGTM_2022_15_a20/ %G en %F CGTM_2022_15_a20