TY - JOUR AU - Ĭ. G. Mitev TI - An application of the branch and bound method to certain discrete programming problems JO - Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki PY - 1977 SP - 518 EP - 522 VL - 17 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZVMMF_1977_17_2_a25/ LA - ru ID - ZVMMF_1977_17_2_a25 ER -