Proxy-SU(3) symmetry in the shell model basisAndriana Martinou, Dennis Bonatsos, N. Minkov, I. E. Assimakis, S. K. Peroulis, S. Sarantopoulou and J. CsehEur. Phys. J. A, 56 9 (2020) 239DOI: https://doi.org/10.1140/epja/s10050-020-00239-0