TY - JOUR AU - A. Ya. Terletskii TI - Some exact wave solutions to the electromagnetic field nonlinear equations JO - Doklady Akademii Nauk PY - 1974 SP - 763 EP - 766 VL - 216 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1974_216_4_a14/ LA - ru ID - DAN_1974_216_4_a14 ER -