%0 Journal Article %A Blanchard, Ph. %A Stubbe, J. %A Vázquez, L. %T On the stability of solitary waves for classical scalar fields %J Annales de l'I.H.P. Physique théorique %D 1987 %P 309-336 %V 47 %N 3 %I Gauthier-Villars %U http://www.numdam.org/item/AIHPA_1987__47_3_309_0/ %G en %F AIHPA_1987__47_3_309_0