@article{DE_1985_21_9_a31,
     author = {A. T. Taldykin and T. A. Ulanova},
     title = {Realization of a given pencil of trajectories by means of systems of vector-functions},
     journal = {Differencialʹnye uravneni\^a},
     pages = {1642--1645},
     publisher = {mathdoc},
     volume = {21},
     number = {9},
     year = {1985},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1985_21_9_a31/}
}