@article{ND_2011_7_3_a4,
     author = {Leonid G. Kurakin},
     title = {On the stability of {Thomson's} vortex pentagon inside a circular domain},
     journal = {Russian journal of nonlinear dynamics},
     pages = {465--488},
     publisher = {mathdoc},
     volume = {7},
     number = {3},
     year = {2011},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ND_2011_7_3_a4/}
}