@article{CMFD_2019_65_1_a10,
     author = {M. Tukhtasinov and Kh. Ya. Mustapokulov},
     title = {$\varepsilon$-positional strategies in the theory of differential pursuit games and the invariance of a constant multivalued mapping in the heat conductivity problem},
     journal = {Contemporary Mathematics. Fundamental Directions},
     pages = {124--136},
     publisher = {mathdoc},
     volume = {65},
     number = {1},
     year = {2019},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/CMFD_2019_65_1_a10/}
}