TY  - JOUR
AU  - O. M. Myasnichenko
TI  - Singularities of Wave Fronts at the Boundary between Two Media
JO  - Funkcionalʹnyj analiz i ego priloženiâ
PY  - 1994
SP  - 63
EP  - 66
VL  - 28
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/FAA_1994_28_2_a10/
LA  - ru
ID  - FAA_1994_28_2_a10
ER  -