1.
Usmonov M, Qodirov F. THE METHODOLOGY FOR SELECTING AND INTEGRATING DATA SOURCES AND USING OFFICIAL STATISTICAL ENTERPRISE DATA, QUESTIONNAIRES, AND PROXY INDICATORS IN FORMING THE EMPIRICAL BASIS OF THE STUDY. IST [Internet]. 2026 Jan. 1 [cited 2026 Jun. 1];2(1). Available from: https://ist-journal.uz/index.php/IST/article/view/548