@article{DE_1967_3_12_a10,
     author = {V. E. Tret'yakov},
     title = {Regularization of certain pursuit problem},
     journal = {Differencialʹnye uravneni\^a},
     pages = {2108--2121},
     publisher = {mathdoc},
     volume = {3},
     number = {12},
     year = {1967},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1967_3_12_a10/}
}