1. Grünewald TGP, Cidre-Aranaz F, Surdez D, Tomazou EM, de Álava E, Kovar H, et al. Ewing sarcoma. Nat Rev Dis Primers. 2018 Jul 5;4(1):5. https://doi.org/10.1038/s41572-018-0003-x
2. Kit OI, Yurchenko DYu, Burtsev DV, Kuznetsov SA, Popovyan OP, Barashev AA, et al. A case report of successful treatment of stage iv ewing’s sarcoma in an adolescent patient. Siberian journal of oncology. 2020;19(3):172-179. (In Russ.) https://doi.org/10.21294/1814-4861-2020-19-3-172-179
3. Stepanyan MA, Cherekaev VA, Kushel YuV, Rotin DL. Metastasis of Ewing's sarcoma in the pyramid of the temporal bone. Oncosurgery. 2013;5(1):46–50. Available at: http://oncology.ru/specialist/journal_oncology/archive/2013/29/, Accessed: 04.05.2022. (In Russ.).
4. Voshedskiy VI, Sakun PG, Gusareva MA, Dzhenkova EA, Engibaryan EA, Rogova TS, et al. Immediate results of stereotaxic radiosurgery for metastatic brain in the National Medical Research Oncology Cente. Chief physician of the South of Russia. 2021;(5(80)):11–15. (In Russ.).
5. Fanous AA, Prasad D, Mathieu D, Fabiano AJ. Intracranial stereotactic radiosurgery. J Neurosurg Sci. 2019 Feb;63(1):61–82. https://doi.org/10.23736/S0390-5616.17.04210-2