TY - JOUR AU - A. V. Kopaev AU - V. D. Yushkin AU - I. A. Leont'ev TI - On the possibility of the earth tides observations using modified quartz gravimeters JO - Doklady Akademii Nauk PY - 1993 SP - 90 EP - 91 VL - 333 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1993_333_1_a9/ LA - ru ID - DAN_1993_333_1_a9 ER -