NURMUKHAMMEDOV , Abdijabbar. METHODOLOGICAL APPROACHES TO IMPROVING CREDIT RISK ASSESSMENT AND INTERNAL CONTROL IN SERVICE SECTOR FINANCING. ECONOSCITECH INTEGRATION, [S. l.], v. 3, n. 5, 2026. DOI: 10.5281/zenodo.20503707. Disponível em: https://econoscitech-integration-journal.uz/index.php/journal/article/view/139. Acesso em: 16 sep. 2026.