TY - JOUR T1 - Improvement of mass calculations for the neutron rich A ~ 32 nuclei JO - Brazilian Journal of Physics A1 - Khaled, S. A1 - Ramdhane, M. SN - 0103-9733 UL - 10.1590/S0103-97332007000800007 VL - 37 Y1 - 2007 PB - Brasil ER -