%0 Journal Article %A A. Yu. Konovalov %T Arithmetical realizability and primitive recursive realizability %J Vestnik Moskovskogo universiteta. Matematika, mehanika %D 2016 %P 60-64 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMUMM_2016_4_a9/ %G ru %F VMUMM_2016_4_a9