@article{VYURM_2014_6_3_a7,
     author = {V. I. Ukhobotov and I. V. Izmestyev},
     title = {On a game of impulse meeting with a terminal set in the form of a ring},
     journal = {Vestnik \^U\v{z}no-Uralʹskogo gosudarstvennogo universiteta. Seri\^a, Matematika, mehanika, fizika},
     pages = {53--59},
     publisher = {mathdoc},
     volume = {6},
     number = {3},
     year = {2014},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VYURM_2014_6_3_a7/}
}