TY - JOUR AU - G. I. Ivchenko TI - Waiting time and related characteristics in a~multinomial scheme JO - Diskretnaya Matematika PY - 1993 SP - 3 EP - 34 VL - 5 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DM_1993_5_3_a0/ LA - ru ID - DM_1993_5_3_a0 ER -