O. M., M. ., N, О. D. ., and K. . R. R. “Metabolic Disorders in the Myocardia in the Background of Chemotherapeutic Treatment of Breast Cancer and Ways of Correction”. Scholastic: Journal of Natural and Medical Education, vol. 2, no. 5, May 2023, pp. 390-3, https://univerpubl.com/index.php/scholastic/article/view/1784.