Milena Živković is a researcher at the University of Kragujevac, Faculty of Science, specializing in radiation physics and medical applications of Monte Carlo simulations. Her research focuses on optimizing radiotherapy through advanced computational methods, including the development and application of FOTELP-VOX for absorbed dose calculations. She has published multiple scientific papers on radiation dosimetry, oncology treatment planning, and the integration of artificial intelligence in radiotherapy. Živković has presented her work at numerous international conferences and is actively involved in scientific collaborations. She is also a member of the German Physical Society and serves as a project coordinator at the Center for the Promotion of Science. Živković is a co-author of a monograph on the application of Monte Carlo simulations and phantoms in dosimetry. Her contributions to research have been recognized with the award for the Best Researcher of the Year in 2023.