@article{VUU_2012_1_a5,
     author = {D. V. Sakharov},
     title = {On two differential games of simple group pursuit},
     journal = {Vestnik Udmurtskogo universiteta. Matematika, mehanika, kompʹ\^uternye nauki},
     pages = {50--59},
     publisher = {mathdoc},
     number = {1},
     year = {2012},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VUU_2012_1_a5/}
}