Rizаkulov Аbdurаuf Аbdimutаlibovich. METHODS OF IMPLEMENTING THE "USE EFFICIENCY INDEX" IN ASSESSING LONG-TERM ASSETS IN ENTERPRISES. INTERNATIONAL JOURNAL OF SOCIAL SCIENCE & INTERDISCIPLINARY RESEARCH ISSN: 2277-3630 Impact factor: 8.036, [S. l.], v. 14, n. 06, p. 68–72, 2025. Disponível em: https://www.gejournal.net/index.php/IJSSIR/article/view/2663. Acesso em: 18 aug. 2025.