TY - JOUR AU - J. M. Barzdiņš TI - Frequency solution of algorithmically unsolvable queueing problems JO - Doklady Akademii Nauk PY - 1970 SP - 967 EP - 970 VL - 191 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1970_191_5_a0/ LA - ru ID - DAN_1970_191_5_a0 ER -