@article{DE_1984_20_5_a7,
     author = {A. A. Chikrii and G. Ts. Chikrii},
     title = {Group pursuit in differential-difference games},
     journal = {Differencialʹnye uravneni\^a},
     pages = {802--810},
     year = {1984},
     volume = {20},
     number = {5},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1984_20_5_a7/}
}