Boqijonov Farrukh Azizjon ugli. “COMPREHENSIVE ASSESSMENT OF THE HEALTH STATUS OF RAILWAY WORKERS IN THE FERGANA VALLEY AND DEVELOPMENT OF HEALTH IMPROVEMENT MEASURES”. International Multidisciplinary Journal for Research & Development, vol. 12, no. 01, Feb. 2025, pp. 539-41, https://www.ijmrd.in/index.php/imjrd/article/view/2515.