Yulduz S. Khalimova. “COMBINED IMPACT OF PM2.5 AND CIGARETTE SMOKE ON GASTRIC MUCOSAL MORPHOLOGY: MECHANISMS OF INJURY AND MODERN APPROACHES TO CORRECTION”. International Multidisciplinary Journal for Research & Development 13, no. 4 (April 21, 2026): 1010–1012. Accessed June 24, 2026. https://ijmrd.in/index.php/imjrd/article/view/5749.