TY - JOUR AU - D. N. Chetaev TI - Equations of anisotropic medium electrodynamics JO - Doklady Akademii Nauk PY - 1967 SP - 775 EP - 778 VL - 174 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1967_174_4_a10/ LA - ru ID - DAN_1967_174_4_a10 ER -