TY - JOUR AU - N. Pejović TI - Preliminary Analysls of the Secular and Main Harmonic Terms in the Polar Motion JO - Publications of the Department of Astronomy PY - 1983 SP - 41 VL - 12 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/PDA_1983_12_a4/ LA - en ID - PDA_1983_12_a4 ER -