MCCUTCHAN, E. A.; BONATSOS, D.; CASTEN, R. F. Connecting the X(5)-β2, X(5)-β4, and X(3) models to the shape/phase transition region of the Interacting Boson Model. HNPS Advances in Nuclear Physics, [S. l.], v. 15, p. 118–127, 2020. DOI: 10.12681/hnps.2628. Disponível em: https://eproceedings.epublishing.ekt.gr/index.php/hnps/article/view/2628. Acesso em: 2 may. 2024.