TY - JOUR AU - M. S. Ermakov TI - About properties of some random processes arising in the theory of statistical estimation JO - Zapiski Nauchnykh Seminarov POMI PY - 1980 SP - 48 EP - 60 VL - 98 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZNSL_1980_98_a5/ LA - ru ID - ZNSL_1980_98_a5 ER -