%0 Journal Article
%A I. Sh. Kalimullin
%T On elementary theories of semilattices of $n$-recursively enumerable degrees with respect to enumerability
%J Izvestiâ vysših učebnyh zavedenij. Matematika
%D 2001
%P 24-27
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IVM_2001_4_a3/
%G ru
%F IVM_2001_4_a3