1. The role of radiotherapy in cancer treatment: estimating optimal utilization from a review of evidence-based clinical guidelanes;Delaney;Cancer,2005
2. 2. Ivankova VS, Domina EA. [Problems of tumor resistance in radiation oncology]. Kyiv: Zdorov'ya; 2012. 190 p. Russian.
3. 3. 3 Jaffray DA, Gospodarowicz MK. Radiation therapy for cancer. In: Gelband H., Jha P., Sankaranarayanan R., et al., editors. Cancer: Disease control priorities. Third Ed. (Vol. 3). Washington (DC): The International Bank for Reconstruction and Development/The World Bank, 2015. URL: www.ncbi.nlm.nih.gov/pubmed/26913318.
4. 4. Joiner MS, Kogel OD. [Basic Clinical Radiobiology]. Moscow: Binom. Lbz; 2013. 600 p. Russian.
5. Evolving clinical cancer radiotherapy: Concerns regarding normal tissue protection and quality assurance;Hoon Choi;J Korean Med Sci,2016