Jamsek, Crt, Gregor Sersa, Masa Bosnjak, and Ales Groselj. 2020. “Long Term Efficacy of Reduced Dose Bleomycin Electrochemotherapy in Elderly Patients”. Radiology and Oncology 54 (1), 79-85. https://www.radioloncol.com/index.php/ro/article/view/3400.