%0 Journal Article %A MlĨek, Josef %T Twin prime problem in an arithmetic without induction %J Commentationes Mathematicae Universitatis Carolinae %D 1976 %P 543-555 %V 17 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/CMUC_1976__17_3_a10/ %G en %F CMUC_1976__17_3_a10