@article{article73a743e7,
title   = {Binding energies of isoscalar and isovector ground states N = Z nuclei in the interacting boson model},
author = {Baldini Neto, Ettore and Lima, Celso Luiz and Isacker, P Van},
year = {2003},
doi = {10.1590/s0103-97332003000200014},
journal   = {Brazilian Journal of Physics}
}