%0 Journal Article %A Browne, Patrick J. %A Sleeman, B. D. %T Bifurcation from Eigenvalues in Non-Linear Multiparameter Sturm-Liouville Problems %J Glasgow mathematical journal %D 1980 %P 85-90 %V 21 %N 1 %U http://geodesic.mathdoc.fr/articles/10.1017/S0017089500004031/ %R 10.1017/S0017089500004031 %F 10_1017_S0017089500004031