«A COMPOSITE CUSTOMS SERVICE EFFICIENCY INDEX WITH HYBRID AHP-ENTROPY WEIGHTING: EVIDENCE FROM HOUSEHOLD APPLIANCE IMPORTS IN UZBEKISTAN (2016-2025)», PST Journal, т. 2, вып. 5, сс. 39–47, окт. 2026, просмотрено: ноя. 11, 2026. доступно на: https://pstjournal.uz/index.php/pst/article/view/158