@article{DE_1977_13_6_a9,
     author = {O. I. Nikonov},
     title = {The combination of control and observation processes in problems of game deviation of motion},
     journal = {Differencialʹnye uravneni\^a},
     pages = {1053--1060},
     publisher = {mathdoc},
     volume = {13},
     number = {6},
     year = {1977},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1977_13_6_a9/}
}