TY - JOUR AU - S. Kh. Esayan AU - V. V. Lemanov AU - G. A. Smolenskii TI - Reflection and refraction of elastic waves at domain boundaries in ferroelectric crystal, JO - Doklady Akademii Nauk PY - 1974 SP - 83 EP - 85 VL - 217 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1974_217_1_a17/ LA - ru ID - DAN_1974_217_1_a17 ER -