TY - JOUR AU - I. A. Ibragimov TI - An estimation problem for the intensity density of Poisson processes JO - Zapiski Nauchnykh Seminarov POMI PY - 2018 SP - 139 EP - 148 VL - 474 UR - http://geodesic.mathdoc.fr/item/ZNSL_2018_474_a9/ LA - ru ID - ZNSL_2018_474_a9 ER -