Madesis, I., Lagoyannis, A., Axiotis, M., Mertzimekis, T. J., Andrianis, M., Benis, E. P., Harissopulos, S., & Zouros, T. J. M. (2019). APAPES - Atomic Physics with Accelerators: Projectile Electron Spectroscopy. HNPS Advances in Nuclear Physics, 21, 153–155. https://doi.org/10.12681/hnps.2022