%0 Journal Article
%A O. M. Myasnichenko
%T Singularities of Wave Fronts at the Boundary between Two Media
%J Funkcionalʹnyj analiz i ego priloženiâ
%D 1994
%P 63-66
%V 28
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/FAA_1994_28_2_a10/
%G ru
%F FAA_1994_28_2_a10