@article{DAN_1973_212_1_a5,
     author = {N. N. Krasovskii and V. D. Batukhtin},
     title = {The nonlinear pursuit-evasion differential game},
     journal = {Doklady Akademii Nauk},
     pages = {29--32},
     publisher = {mathdoc},
     volume = {212},
     number = {1},
     year = {1973},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1973_212_1_a5/}
}