%0 Journal Article %A Drábek, Pavel %A Kučera, Milan %T Eigenvalues of inequalities of reaction-diffusion type and destabilizing effect of unilateral conditions %J Czechoslovak Mathematical Journal %D 1986 %P 116-130 %V 36 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1986.102072/ %R 10.21136/CMJ.1986.102072 %G en %F 10_21136_CMJ_1986_102072