@article{01716611,
title = {Positive solutions for nonlinear elastic beam models.},
journal = {International Journal of Mathematics and Mathematical Sciences},
volume = {25},
year = {2001},
pages = {365-375},
doi = {10.1155/S0161171201004203},
zbl = {1008.34015},
language = {en},
url = {http://dml.mathdoc.fr/item/01716611}
}
Lou, Bendong. Positive solutions for nonlinear elastic beam models.. International Journal of Mathematics and Mathematical Sciences, Tome 25 (2001) pp. 365-375. doi : 10.1155/S0161171201004203. http://gdmltest.u-ga.fr/item/01716611/