TY - JOUR AU - C. D. Klem-Musatov TI - On the change in wave front intensity in the neighbourhood of geometric shadow boundaries JO - Doklady Akademii Nauk PY - 1975 SP - 339 EP - 342 VL - 223 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1975_223_2_a20/ LA - ru ID - DAN_1975_223_2_a20 ER -