@article{DAN_1967_175_4_a7,
     author = {E. V. Ryazanov},
     title = {Exact solutions of equations describing the motion of a gravitating gas with homogeneous deformations and transverse velocity components},
     journal = {Doklady Akademii Nauk},
     pages = {774--776},
     publisher = {mathdoc},
     volume = {175},
     number = {4},
     year = {1967},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1967_175_4_a7/}
}