@article{02163618, title = {Periodic solutions of nonlinear vibrating beams.}, journal = {Abstract and Applied Analysis}, volume = {2003}, year = {2003}, pages = {823-841}, doi = {10.1155/S1085337503301022}, zbl = {1074.35084}, language = {en}, url = {http://dml.mathdoc.fr/item/02163618} }
Berkovits, J.; Leinfelder, H.; Mustonen, V. Periodic solutions of nonlinear vibrating beams.. Abstract and Applied Analysis, Tome 2003 (2003) pp. 823-841. doi : 10.1155/S1085337503301022. http://gdmltest.u-ga.fr/item/02163618/