TY - JOUR AU - V. G. Cherednichenko TI - Determination of the density of a body from a prescribed potential JO - Differencialʹnye uravneniâ PY - 1976 SP - 144 EP - 147 VL - 12 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1976_12_1_a17/ LA - ru ID - DE_1976_12_1_a17 ER -