TY - JOUR AU - A. V. Bitsadze TI - A class of exact solutions of the Lorentz-covariance equations JO - Doklady Akademii Nauk PY - 1984 SP - 274 EP - 276 VL - 277 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1984_277_2_a2/ LA - ru ID - DAN_1984_277_2_a2 ER -