@article{Shestov:3037,
      author        = "Shestov, S. and Nakariakov, V. M. and Reva, A. and
                       Ulyanov, A. and Kuzin, S.",
      title         = "{Nonlinear torsional Alfven waves in magnetic flux tubes
                       }",
      month         = "Jun",
      year          = "2016",
}