TY - JOUR AU - Palle E.T. Jorgensen TI - On Optimal Spectral Estimator for Multi-Dimensional Time Series with an Infinite Number of Sample Points. JO - Mathematische Zeitschrift PY - 1983 SP - 381 EP - 398 VL - 183 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZ_1983__183_173326/ ID - MZ_1983__183_173326 ER -