%0 Journal Article %A Alberto Alonso Izquierdo %A Miguel Ángel González León %A Marina de la Torre Mayado %T Solitary Waves in Massive Nonlinear $\mathbb S^N$-Sigma Models %J Symmetry, integrability and geometry: methods and applications %D 2010 %V 6 %U http://geodesic.mathdoc.fr/item/SIGMA_2010_6_a16/ %G en %F SIGMA_2010_6_a16