@article{CGTM_2022_15_a20,
     author = {Liu Xiuxiu and Elena Gubar},
     title = {Optimal control in the network model of bi-virus propagation},
     journal = {Contributions to game theory and management},
     pages = {265--286},
     publisher = {mathdoc},
     volume = {15},
     year = {2022},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CGTM_2022_15_a20/}
}