@article{ND_2006_2_2_a4,
     author = {A. V. Borisov and I. S. Mamaev},
     title = {Interaction between {Kirchhoff} vortices and point vortices in an ideal fluid},
     journal = {Russian journal of nonlinear dynamics},
     pages = {199--213},
     publisher = {mathdoc},
     volume = {2},
     number = {2},
     year = {2006},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ND_2006_2_2_a4/}
}