VIRTUAL PHANTOM DOSE CALCULATIONS IN PROTON THERAPY USING GEANT4 Journal title: International scientific journal Science and Innovation Authors: Saidova S., Mamayusupova M., Abdukholikov F., Ashurov S. Subject(s): Archaeology, Arts and Literature, Biological Sciences, Chemistry, Computer and Information Science, Economics, Education, Humanities, Law, Linguistics, Mathematics, Medicine, Philosophy, Physics, Psychology, Social Sciences, Architecture, Agricultural Science