%0 Journal Article
%A N. V. Krupskii
%T Minimal models and the complexity of fragments of the logic of proofs
%J Vestnik Moskovskogo universiteta. Matematika, mehanika
%D 2006
%P 52-53
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/VMUMM_2006_1_a9/
%G ru
%F VMUMM_2006_1_a9