TY  - JOUR
AU  - Berti, Massimiliano
AU  - Biasco, Luca
TI  - Forced vibrations of wave equations with non-monotone nonlinearities
JO  - Annales de l'I.H.P. Analyse non linéaire
PY  - 2006
SP  - 439
EP  - 474
VL  - 23
IS  - 4
PB  - Elsevier
UR  - http://archive.numdam.org/articles/10.1016/j.anihpc.2005.05.004/
DO  - 10.1016/j.anihpc.2005.05.004
LA  - en
ID  - AIHPC_2006__23_4_439_0
ER  -