%0 Journal Article %A Jankowski, Tadeusz %T Nonlinear Multipoint Boundary Value Problems for Second Order Differential Equations %J Canadian mathematical bulletin %D 2010 %P 475-490 %V 53 %N 3 %U http://geodesic.mathdoc.fr/articles/10.4153/CMB-2010-045-4/ %R 10.4153/CMB-2010-045-4 %F 10_4153_CMB_2010_045_4