TY - JOUR AU - W. L. Smith TI - Renewal theory and its ramifications JO - Matematika PY - 1961 SP - 95 EP - 150 VL - 5 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MAT_1961_5_3_a4/ LA - ru ID - MAT_1961_5_3_a4 ER -