%0 Journal Article %A Rontó, Miklós %T On non-linear boundary value problems containing parameters %J Archivum mathematicum %D 2000 %P 585-593 %V 36 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/ARM_2000__36_5_a25/ %G en %F ARM_2000__36_5_a25