Krasnoselsky, N. V., and E. S. Pushkar. “Antioxidant Effect of Photodynamic Therapy in Treatment of Radiation-Induced Ulcers Infected With S. Aureus”. Experimental and Clinical Medicine 86, no. 1 (March 31, 2020): 10-15. Accessed October 15, 2025. https://ecm.knmu.edu.ua/article/view/723.