Тагиров, К. Т.; Игнатова, Т. В. COMPARATIVE CHARACTERISTICS OF EFFICIENCY OF CITY’S BUSINESS ENVIRONMENT OF SMALL AND MEDIUM-SIZE CITIES IN RUSSIA: CASE OF THE CITY OF DERBENT. ГМУ_УЗ 2020, 1 (3), 157-165. https://doi.org/10.22394/2079-1690-2020-1-3-157-165.