TY - JOUR AU - S. F. Lipnitsky TI - Query synthesis and search of alternatives in the system of information support for decision making JO - Problemy fiziki, matematiki i tehniki PY - 2020 SP - 91 EP - 95 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/PFMT_2020_2_a16/ LA - ru ID - PFMT_2020_2_a16 ER -