TY - JOUR AU - A. B. Zhornitskii TI - New method for studying the effect of environmental pollution factors on morbidity indices JO - Doklady Akademii Nauk PY - 1991 SP - 840 EP - 843 VL - 318 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1991_318_4_a16/ LA - ru ID - DAN_1991_318_4_a16 ER -