TY - JOUR AU - S. M. Ermakov TI - On estimation of parameters for indirect measurements JO - Informatics and Automation PY - 1965 SP - 106 EP - 112 VL - 79 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TRSPY_1965_79_a12/ LA - ru ID - TRSPY_1965_79_a12 ER -