An investigation on some of the tumor treatment cases using x-rays and electron beamsBurcu Ucar, Ibrahim Yigitoglu, Ipek Arslan Kabalay, Duygu Altiparmak and Sinem KilicaslanEPJ Web of Conferences, 100 (2015) 03005DOI: https://doi.org/10.1051/epjconf/201510003005