TY - JOUR AU - K. M. Magomedov TI - Calculation of surfaces in the space method of characteristics JO - Doklady Akademii Nauk PY - 1966 SP - 1297 EP - 1300 VL - 171 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1966_171_6_a14/ LA - ru ID - DAN_1966_171_6_a14 ER -