@article{GDZPPN002439360,
title = {Some existence and bifurcation results for solutions of nonlinear Sturm-Liouville eigenvalue problems.},
journal = {Mathematische Zeitschrift},
volume = {207},
year = {1991},
pages = {177-192},
zbl = {0713.34029},
url = {http://dml.mathdoc.fr/item/GDZPPN002439360}
}
Chen, Chao-Nien. Some existence and bifurcation results for solutions of nonlinear Sturm-Liouville eigenvalue problems.. Mathematische Zeitschrift, Tome 207 (1991) pp. 177-192. http://gdmltest.u-ga.fr/item/GDZPPN002439360/