TY - JOUR AU - L. I. Sedov TI - Conservation of the field of Newtonian gravitational forces in JO - Doklady Akademii Nauk PY - 1993 SP - 171 EP - 174 VL - 329 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1993_329_2_a15/ LA - ru ID - DAN_1993_329_2_a15 ER -