TY - JOUR AU - Fernández-Macho, Francisco Javier TI - A dynamic factor model for economic time series JO - Kybernetika PY - 1997 SP - 583 EP - 606 VL - 33 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/KYB_1997__33_6_a1/ LA - en ID - KYB_1997__33_6_a1 ER -