TY - JOUR AU - I. G. Žurbenko TI - On the efficiency of spectral density estimates for a~stationary process.~II JO - Teoriâ veroâtnostej i ee primeneniâ PY - 1983 SP - 388 EP - 397 VL - 28 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TVP_1983_28_2_a14/ LA - ru ID - TVP_1983_28_2_a14 ER -