@article{VSGU_2010_4_a2,
     author = {V. O. Bytev and E. A. Gerber},
     title = {Dynamic of liquid ring, which have two viscosities},
     journal = {Vestnik Samarskogo universiteta. Estestvennonau\v{c}na\^a seri\^a},
     pages = {21--27},
     publisher = {mathdoc},
     number = {4},
     year = {2010},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VSGU_2010_4_a2/}
}