@article{RMI_2008_2008_1_a25,
     author = {bethuel, f. and  jerrard, r. l. and  smets, d. },
     title = {On the {NLS} dynamics for infinite energy vortex configurations on the plane.},
     journal = {Revista matem\'atica iberoamericana},
     pages = {671-702},
     publisher = {mathdoc},
     volume = {24},
     number = {2},
     year = {2008},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RMI_2008_2008_1_a25/}
}