Tojiyeva Z, Yongfeng Z, Hui Z. STUDY ON THE COUPLING RELATIONSHIP OF POPULATION, RESOURCES, ENVIRONMENT AND ECONOMY IN HOHHOT-BAOTOU-ORDOS-ULANQAB URBAN AGGLOMERATION. SS [Internet]. 2022 Aug. 1 [cited 2026 Aug. 9];(3-1):29-31. Available from: https://journal.ndpi.uz/ss/article/view/2022-3-1-011