BOQIJONOV , Farrux; NAZIROVA , Moxinabonu. Hygienic Assessment of Working Conditions and Occupational Health Risks Among Railway Transport Workers in the Fergana Valley. International Journal of Medical and Clinical Sciences, [S. l.], v. 1, n. 4, p. 404–415, 2026. Disponível em: https://journalmed.org/index.php/ijctm/article/view/108. Acesso em: 9 jun. 2026.