@article{00130449,
title = {On the existence of equilibrium states of an elastic beam on a nonlinear foundation.},
journal = {International Journal of Mathematics and Mathematical Sciences},
volume = {16},
year = {1993},
pages = {193-198},
doi = {10.1155/S0161171293000225},
zbl = {0766.73034},
language = {en},
url = {http://dml.mathdoc.fr/item/00130449}
}
Elgindi, M.B.M.; Yen, D.H.Y. On the existence of equilibrium states of an elastic beam on a nonlinear foundation.. International Journal of Mathematics and Mathematical Sciences, Tome 16 (1993) pp. 193-198. doi : 10.1155/S0161171293000225. http://gdmltest.u-ga.fr/item/00130449/