@article{05372464, title = {An inverse quadratic eigenvalue problem for damped structural systems.}, journal = {Mathematical Problems in Engineering}, volume = {2008}, year = {2008}, doi = {10.1155/2008/730358}, zbl = {1151.74022}, language = {en}, url = {http://dml.mathdoc.fr/item/05372464} }
Yuan, Yongxin. An inverse quadratic eigenvalue problem for damped structural systems.. Mathematical Problems in Engineering, Tome 2008 (2008) . doi : 10.1155/2008/730358. http://gdmltest.u-ga.fr/item/05372464/