%0 Journal Article
%A N. K. Kossovski
%T On algorithmical sequences belonging to the initial class of Grzegorczyk hierarchy
%J Zapiski Nauchnykh Seminarov POMI
%D 1971
%P 60-66
%V 20
%U http://geodesic.mathdoc.fr/item/ZNSL_1971_20_a6/
%G ru
%F ZNSL_1971_20_a6