%0 Journal Article
%A Graef, John R.
%A Kong, Lingju
%A Kong, Qingkai
%A Yang, Bo
%T Second order boundary value problems with sign-changing nonlinearities and nonhomogeneous boundary conditions
%J Mathematica Bohemica
%D 2011
%P 337-356
%V 136
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.21136/MB.2011.141693/
%R 10.21136/MB.2011.141693
%G en
%F 10_21136_MB_2011_141693