00616naa#a2200181#i#450# EN\\bibl\53046 20241124055419.7 2073-5537 20220927b2022####ek#y0engy0150####ca RU Methodological aspects of formation and use of benchmarks for trade enterprises Journal article Astrakhan Astrakhan State Technical University 2022 14 с. Journal article local Управление экономикой. 338.24 Tilindis Tatiana Vitalievna Demchenko Marina Alekseevna vestnik.astu.org