%0 Journal Article %A Kannan, R. %A Ortega, Rafael %T Superlinear elliptic boundary value problems %J Czechoslovak Mathematical Journal %D 1987 %P 386-399 %V 37 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1987.102166/ %R 10.21136/CMJ.1987.102166 %G en %F 10_21136_CMJ_1987_102166