Bubnovskaya, L., and D. Osinsky. “Tumor Microenvironment and Metabolic Factors: Contribution to Gastric Cancer”. Experimental Oncology 42, no. 1 (June 1, 2023): 2–10. Accessed May 19, 2025. https://exp-oncology.com.ua/index.php/Exp/article/view/2020-1-2.