TY - JOUR AU - Kh. Valdés Castro TI - Optimal policies in a priority standby model JO - Vestnik Moskovskogo universiteta. Matematika, mehanika PY - 1986 SP - 10 EP - 15 IS - 4 UR - http://geodesic.mathdoc.fr/item/VMUMM_1986_4_a1/ LA - ru ID - VMUMM_1986_4_a1 ER -