%0 Journal Article
%A L. N. Romakina
%T Classification of tetrahedrons with not hyperbolic sides in a hyperbolic space of positive curvature
%J Čebyševskij sbornik
%D 2015
%P 208-221
%V 16
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/CHEB_2015_16_2_a12/
%G ru
%F CHEB_2015_16_2_a12