@book{Grigoriev:60916,
      author       = "Grigoriev, Yurii N. and Ibragimov, Nail H. and Kovalev,
                      Vladimir F. and Meleshko, Sergey V.",
      title        = "Symmetries of Integro-Differential Equations: With
                      Applications in Mechanics and Plasma Physics /.
                      10.1007/978-90-481-3797-8",
      publisher    = "Springer Netherlands,",
      address      = "Dordrecht :",
      series       = "Lecture Notes in Physics,",
      year         = "2010",
}