%0 Journal Article %A Alessio, Francesca %A Montecchiari, Piero %T Multibump solutions for a class of lagrangian systems slowly oscillating at infinity %J Annales de l'I.H.P. Analyse non linéaire %D 1999 %P 107-135 %V 16 %N 1 %I Gauthier-Villars %U http://www.numdam.org/item/AIHPC_1999__16_1_107_0/ %G en %F AIHPC_1999__16_1_107_0