TY - JOUR AU - N. N. Borodin AU - Yu. V. Malinkovskii TI - Exponential queueing networks with countable set of flows of negative customers and limited sojourn time JO - Problemy fiziki, matematiki i tehniki PY - 2023 SP - 39 EP - 43 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/PFMT_2023_2_a6/ LA - ru ID - PFMT_2023_2_a6 ER -