TY - JOUR AU - A. A. Borovkov AU - P. S. Ruzankin TI - Small deviations of series of independent positive random variables with weights close to exponential JO - Matematičeskie trudy PY - 2008 SP - 49 EP - 67 VL - 11 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MT_2008_11_1_a2/ LA - ru ID - MT_2008_11_1_a2 ER -