Karimova Nodira Bahodirjanovna. “IMPROVING WORKING CONDITIONS IN THE TRADE UNION SYSTEM”. INTERNATIONAL JOURNAL OF SOCIAL SCIENCE & INTERDISCIPLINARY RESEARCH ISSN: 2277-3630 Impact Factor: 8.036, vol. 10, no. 12, Dec. 2021, pp. 24-30, https://gejournal.net/index.php/IJSSIR/article/view/48.