TY - JOUR AU - S. G. Makover AU - N. A. Bokhan TI - The motion of Enke--Backlund's comet for the years 1898--1911 and a recent determination of the mass of Mercury JO - Doklady Akademii Nauk PY - 1960 SP - 552 EP - 554 VL - 134 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1960_134_3_a13/ LA - ru ID - DAN_1960_134_3_a13 ER -