@article{DE_1974_10_7_a3,
     author = {M. M. Baitman},
     title = {The marked trajectories of a quasiregular synthesis},
     journal = {Differencialʹnye uravneni\^a},
     pages = {1173--1185},
     publisher = {mathdoc},
     volume = {10},
     number = {7},
     year = {1974},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1974_10_7_a3/}
}