%0 Journal Article
%A V. B. Yakovlev
%T Morphology of mirror-prism systems
%J Doklady Akademii Nauk
%D 1990
%P 613-617
%V 314
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1990_314_3_a23/
%G ru
%F DAN_1990_314_3_a23