@article{DAN_1967_175_4_a9,
     author = {M. G. Sukharev},
     title = {Invariant solutions of equations describing the motion of fluids and gases in long pipes},
     journal = {Doklady Akademii Nauk},
     pages = {781--784},
     publisher = {mathdoc},
     volume = {175},
     number = {4},
     year = {1967},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1967_175_4_a9/}
}