@article{02220741,
title = {Eigenfrequencies of generally restrained beams.},
journal = {Journal of Applied Mathematics},
volume = {2003},
year = {2003},
pages = {503-516},
doi = {10.1155/S1110757X03203065},
zbl = {1077.74021},
language = {en},
url = {http://dml.mathdoc.fr/item/02220741}
}
Grossi, Ricardo Oscar; Albarracín, Carlos Marcelo. Eigenfrequencies of generally restrained beams.. Journal of Applied Mathematics, Tome 2003 (2003) pp. 503-516. doi : 10.1155/S1110757X03203065. http://gdmltest.u-ga.fr/item/02220741/