%0 Journal Article %A Kramosil, Ivan %T Statistical approach to proof theory %J Kybernetika %D 1979 %P 1,3 %V 15 %N Suppl %I mathdoc %U http://geodesic.mathdoc.fr/item/KYB_1979__15_Suppl_a0/ %G en %F KYB_1979__15_Suppl_a0